{"title":"Adapters","description":"","products":[{"product_id":"thickness-compensator-hapstone-r2-v8","title":"Thickness Compensator Hapstone R2\/V8","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\u003csection class=\"r2-feature-grid r2-feature-grid-2\"\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cp class=\"r2-card-label\"\u003ePurpose\u003c\/p\u003e\n\u003ch2\u003eMaintains sharpening angle\u003c\/h2\u003e\n\u003cp\u003eThickness Compensator serves as a handy tool for maintaining your chosen sharpening angle when working with sharpening stones of varying thicknesses on Hapstone sharpeners. It is not advisable to rely solely on a collection of stones with a single thickness as a long-term solution. With a wide variety of excellent stones available in different thicknesses, there's no need to limit your options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cp class=\"r2-card-label\"\u003eWhy it matters\u003c\/p\u003e\n\u003ch2\u003eDifferent stone thickness\u003c\/h2\u003e\n\u003cp\u003eWhen switching between stones of different thickness, the angle of the horizontal shaft may change. The compensator acts as an anchor, ensuring consistent and accurate sharpening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"r2-split\"\u003e\n\u003cdiv class=\"r2-split-copy\"\u003e\n\u003ch2\u003eHow to use\u003c\/h2\u003e\n\u003cdiv class=\"r2-steps\"\u003e\n\u003cp\u003e1. Position the compensator on the vertical shaft during assembly.\u003c\/p\u003e\n\u003cp\u003e2. Insert the first stone and set the sharpening angle.\u003c\/p\u003e\n\u003cp\u003e3. Place the compensator below the pivot and secure it with the thumb screw.\u003c\/p\u003e\n\u003cp\u003e4. Match the distance to the stone thickness using the stone as a guide.\u003c\/p\u003e\n\u003cp\u003e5. Keep the compensator fixed throughout the sharpening process.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-split-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/2_129b77cc-1faa-461d-a976-bdef24f7ff73.jpg?v=1716711828\" alt=\"How to use Thickness Compensator\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- VIDEO --\u003e\n\u003csection class=\"r2-video-showcase\"\u003e\n\u003cdiv class=\"r2-video-media\"\u003e\n\u003cdiv class=\"r2-video-wrap\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/28mj79ueDzc\" title=\"Hapstone Thickness Compensator\" loading=\"lazy\"\u003e\n \u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-video-copy\"\u003e\n\u003cp class=\"r2-card-label\"\u003eWatch\u003c\/p\u003e\n\u003ch2\u003eThickness Compensator in action\u003c\/h2\u003e\n\u003cp\u003eSee how to use the Thickness Compensator to maintain a consistent sharpening angle when switching between stones of different thicknesses.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"r2-dark-card\"\u003e\n\u003cdiv class=\"r2-dark-copy\"\u003e\n\u003cp class=\"r2-card-label light\"\u003eSpecifications\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-spec-grid r2-spec-grid-2\"\u003e\n\u003cdiv class=\"r2-spec-item\"\u003e\n\u003cdiv class=\"r2-spec-lines\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003eMaterial\u003c\/span\u003e \u003cb\u003ePolyacetal\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eInner Diameter\u003c\/span\u003e \u003cb\u003e8 mm\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-spec-item\"\u003e\n\u003cdiv class=\"r2-spec-lines\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003eCompatibility\u003c\/span\u003e \u003cb\u003eHapstone (all except V7), similar systems with shaft diameter 8 mm\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n\n.r2-case-apple {\n color: #191919;\n line-height: 1.5;\n}\n\n.r2-case-apple *,\n.r2-case-apple *::before,\n.r2-case-apple *::after {\n box-sizing: border-box;\n font-family: inherit !important;\n}\n\n.r2-case-apple img {\n display: block;\n width: 100%;\n height: auto;\n border: 0;\n border-radius: 24px;\n}\n\n.r2-case-apple section {\n margin: 0 0 20px;\n}\n\n\/* LABELS *\/\n\n.r2-feature-card .r2-card-label,\n.r2-split-copy .r2-card-label,\n.r2-video-copy .r2-card-label,\n.r2-dark-copy .r2-card-label {\n margin: 0 0 8px;\n font-size: 12px !important;\n font-weight: 700 !important;\n letter-spacing: 0.06em;\n text-transform: uppercase;\n color: #6e6e73 !important;\n font-family: 'Montserrat', sans-serif !important;\n line-height: 1.2;\n}\n\n.r2-card-label.light {\n color: rgba(255,255,255,0.72) !important;\n}\n\n\/* FEATURES *\/\n\n.r2-feature-grid {\n display: grid;\n gap: 16px;\n}\n\n.r2-feature-grid-2 {\n grid-template-columns: repeat(2, 1fr);\n}\n\n.r2-feature-card {\n background: #f5f5f7;\n border-radius: 24px;\n padding: 24px;\n}\n\n.r2-feature-card h2,\n.r2-split-copy h2,\n.r2-video-copy h2 {\n margin: 0 0 8px;\n padding-bottom: 0 !important;\n font-size: 26px;\n font-weight: 700;\n letter-spacing: -0.02em;\n line-height: 1.15;\n color: inherit;\n}\n\n.r2-feature-card p {\n margin: 0;\n font-size: 16px;\n line-height: 1.45;\n color: #373e48;\n}\n\n\/* HOW TO USE *\/\n\n.r2-split {\n display: grid;\n grid-template-columns: 1fr 0.9fr;\n gap: 24px;\n align-items: center;\n background: #fbfbfd;\n border-radius: 28px;\n padding: 28px;\n}\n\n.r2-split-copy p {\n margin: 0;\n font-size: 16px;\n line-height: 1.45;\n color: #373e48;\n}\n\n.r2-steps {\n display: flex;\n flex-direction: column;\n gap: 8px;\n}\n\n.r2-split-media {\n max-width: 420px;\n margin: 0 auto;\n}\n\n\/* VIDEO *\/\n\n.r2-video-showcase {\n display: grid;\n grid-template-columns: 1.2fr 0.8fr;\n gap: 28px;\n align-items: center;\n background: linear-gradient(180deg, #fbfbfd 0%, #f5f5f7 100%);\n border-radius: 28px;\n padding: 28px;\n overflow: hidden;\n}\n\n.r2-video-media {\n width: 100%;\n}\n\n.r2-video-wrap {\n position: relative;\n width: 100%;\n aspect-ratio: 16\/9;\n overflow: hidden;\n border-radius: 24px;\n background: #000;\n}\n\n.r2-video-wrap iframe {\n position: absolute;\n inset: 0;\n display: block;\n width: 100%;\n height: 100%;\n border: 0;\n}\n\n.r2-video-copy {\n width: 100%;\n}\n\n.r2-video-copy p {\n margin: 0;\n font-size: 16px;\n line-height: 1.45;\n color: #373e48;\n}\n\n\/* SPECIFICATIONS *\/\n\n.r2-dark-card {\n background: #191919;\n color: #fff;\n border-radius: 28px;\n padding: 28px;\n}\n\n.r2-dark-copy {\n margin-bottom: 18px;\n}\n\n.r2-spec-grid {\n display: grid;\n gap: 16px;\n}\n\n.r2-spec-grid-2 {\n grid-template-columns: repeat(2, 1fr);\n}\n\n.r2-spec-item {\n background: rgba(255,255,255,0.06);\n border-radius: 18px;\n padding: 18px;\n}\n\n.r2-spec-lines {\n display: flex;\n flex-direction: column;\n gap: 8px;\n}\n\n.r2-spec-lines div {\n display: flex;\n align-items: flex-start;\n justify-content: space-between;\n gap: 14px;\n}\n\n.r2-spec-lines span {\n font-size: 13px;\n line-height: 1.4;\n color: #fff;\n flex: 0 0 auto;\n white-space: nowrap;\n}\n\n.r2-spec-lines b {\n font-size: 14px;\n line-height: 1.45;\n font-weight: 600;\n color: #fff;\n text-align: right;\n flex: 1 1 auto;\n}\n\n\/* TABLET *\/\n\n@media (max-width: 989px) {\n\n .r2-feature-grid-2,\n .r2-split,\n .r2-video-showcase,\n .r2-spec-grid-2 {\n grid-template-columns: 1fr;\n }\n\n .r2-split-media {\n max-width: 360px;\n }\n\n .r2-video-showcase {\n gap: 20px;\n }\n}\n\n\/* MOBILE *\/\n\n@media (max-width: 749px) {\n\n .r2-feature-card,\n .r2-split,\n .r2-video-showcase,\n .r2-dark-card {\n padding: 18px;\n }\n\n .r2-feature-card h2,\n .r2-split-copy h2,\n .r2-video-copy h2 {\n font-size: 22px;\n }\n\n .r2-steps p {\n font-size: 16px;\n }\n\n .r2-video-showcase {\n border-radius: 24px;\n }\n\n .r2-video-wrap {\n border-radius: 18px;\n }\n\n .r2-dark-card {\n border-radius: 24px;\n }\n\n .r2-spec-item {\n padding: 16px;\n }\n\n .r2-spec-lines div {\n flex-direction: row !important;\n align-items: flex-start;\n justify-content: space-between;\n gap: 12px;\n }\n\n .r2-spec-lines span {\n white-space: nowrap;\n }\n\n .r2-spec-lines b {\n white-space: normal;\n text-align: right;\n }\n}\n\n\u003c\/style\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":43678473158840,"sku":"COMPENSATOR-EP","price":8.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/2_129b77cc-1faa-461d-a976-bdef24f7ff73.jpg?v=1715719503"},{"product_id":"convex-mini-adapter-kit","title":"Convex Mini-Adapter kit","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\u003csection class=\"r2-hero\"\u003e\n\u003cdiv class=\"r2-hero-copy\"\u003e\n\u003ch1 class=\"hero-text\"\u003eConvex Mini-Adapter kit\u003c\/h1\u003e\n\u003cp class=\"r2-subtitle\"\u003eMade of aircraft aluminum, the adapters are anodized for increased durability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"r2-feature-grid r2-feature-grid-3\"\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cdiv class=\"r2-feature-thumb\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/ConvexMiniattachment4.jpg?v=1716711806\" alt=\"Convex Mini-Adapter 4 degrees\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cp class=\"r2-card-label\"\u003eConvex Mini-Adapter for 4° - 1pc.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cdiv class=\"r2-feature-thumb\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/ConvexMiniattachment8.jpg?v=1716711806\" alt=\"Convex Mini-Adapter 8 degrees\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cp class=\"r2-card-label\"\u003eConvex Mini-Adapter for 8° - 1pc.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cdiv class=\"r2-feature-thumb\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/ConvexMiniattachment12.jpg?v=1716711806\" alt=\"Convex Mini-Adapter 12 degrees\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cp class=\"r2-card-label\"\u003eConvex Mini-Adapter for 12° - 1pc.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"r2-showcase r2-showcase-balanced\"\u003e\n\u003cdiv class=\"r2-showcase-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/ConvexMiniattachment1.jpg?v=1716711806\" alt=\"Convex Mini-Adapter kit\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"r2-photo-copy r2-photo-copy-large\"\u003e\n\u003cp class=\"r2-card-label\"\u003eOverview\u003c\/p\u003e\n\u003ch2\u003eCompatible with Hapstone R2 and V8\u003c\/h2\u003e\n\u003cp\u003eConvex Mini-Adapter kit for knife sharpening, compatible with Hapstone R2 and V8 sharpener are easily fitted to the abrasive holder using an internal fixing screw, requiring a 3mm screwdriver. These adapters ensure that the angles change evenly across the full width of the bevels, resulting in a lenticular shape during the sharpening process.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.r2-case-apple{color:#191919;line-height:1.5}\n.r2-case-apple *,.r2-case-apple *::before,.r2-case-apple *::after{box-sizing:border-box;font-family:inherit!important}\n.r2-case-apple img{display:block;width:100%;height:auto;border:0;border-radius:24px}\n.r2-case-apple section{margin:0 0 20px}\n\n\/* HERO *\/\n.r2-hero{text-align:center;padding:12px 0 4px}\n.r2-hero-copy{max-width:760px;margin:0 auto 18px}\n.r2-hero h1{margin:0 0 12px;font-weight:700;letter-spacing:-0.02em;font-family:'Montserrat',sans-serif!important;color:inherit}\n@media(min-width:575px){\nbody .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text{\nfont-size:36px!important;line-height:50px!important}}\n.r2-subtitle{max-width:720px;margin:0 auto;font-size:19px;line-height:1.4;color:#6e6e73}\n\n\/* TEXT *\/\np.r2-card-label{\nfont-size:12px!important;\nfont-weight:700!important;\nletter-spacing:.06em;\ntext-transform:uppercase;\ncolor:#6e6e73!important;\nfont-family:'Montserrat',sans-serif!important;\nmargin:0 0 8px}\n\n\/* FEATURES *\/\n.r2-feature-grid{display:grid;gap:16px}\n.r2-feature-grid-3{grid-template-columns:repeat(3,1fr)}\n.r2-feature-card{background:#f5f5f7;border-radius:24px;padding:24px}\n.r2-feature-thumb{width:100%;margin-bottom:14px}\n.r2-feature-thumb img{width:100%;border-radius:14px}\n.r2-feature-card h2{\nfont-size:26px;\nmargin:0 0 8px;\npadding-bottom:0!important}\n.r2-feature-card p{\nfont-size:16px;\nline-height:1.45;\ncolor:#373e48}\n\n\/* SHOWCASE *\/\n.r2-showcase-balanced{\ndisplay:grid;\ngrid-template-columns:1fr .95fr;\ngap:24px;\nalign-items:center;\nbackground:linear-gradient(180deg,#fbfbfd 0%,#f5f5f7 100%);\nborder-radius:32px;\npadding:28px;\noverflow:hidden;\n}\n\n.r2-showcase-media{\nmax-width:420px;\nmargin:0 auto;\n}\n\n.r2-showcase-media img{\nwidth:100%;\nborder-radius:22px;\n}\n\n.r2-photo-copy-large p{\nmargin:0;\nfont-size:16px;\nline-height:1.45;\ncolor:#373e48;\n}\n\n.r2-photo-copy-large h2{\nmargin:0 0 10px;\nfont-size:26px;\nline-height:1.15;\nfont-weight:700;\nletter-spacing:-0.02em;\ncolor:inherit;\npadding-bottom:0 !important;\n}\n\n\/* INLINE LIST *\/\n.r2-inline-list-spaced{\ndisplay:flex;\nflex-direction:column;\ngap:8px;\nmargin-top:12px;\n}\n\n.r2-inline-list-spaced p{\nmargin:0;\nfont-size:16px;\nline-height:1.45;\ncolor:#373e48;\n}\n\n\/* MOBILE *\/\n@media(max-width:989px){\n.r2-feature-grid-3,\n.r2-showcase-balanced{\ngrid-template-columns:1fr}\n}\n\n@media(max-width:749px){\n.r2-feature-card,\n.r2-showcase-balanced{\npadding:18px}\n}\n\u003c\/style\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":43678556225720,"sku":"CONVEX MINI-ADAPTER KIT","price":33.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/ConvexMiniattachment2.jpg?v=1715720291"},{"product_id":"thickness-compensator-hapstone-rs","title":"Thickness Compensator Hapstone RS","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\u003csection class=\"r2-hero\"\u003e\n\u003cdiv class=\"r2-hero-copy\"\u003e\n\u003ch1 class=\"hero-text\"\u003eThickness Compensator\u003c\/h1\u003e\n\u003cp class=\"r2-subtitle\"\u003eServes as a handy tool for maintaining your chosen sharpening angle when working with sharpening stones of varying thicknesses on Hapstone sharpeners.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"r2-feature-grid r2-feature-grid-2\"\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cp class=\"r2-card-label\"\u003eProblem solved\u003c\/p\u003e\n\u003ch2\u003eStones of different thicknesses\u003c\/h2\u003e\n\u003cp\u003eIt is not advisable to rely solely on a collection of stones with a single thickness as a long-term solution. With a wide variety of excellent stones available in different thicknesses, there's no need to limit your options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cp class=\"r2-card-label\"\u003eFunction\u003c\/p\u003e\n\u003ch2\u003eConsistent sharpening angle\u003c\/h2\u003e\n\u003cp\u003eWhen you switch between stones of varying thickness on your sharpener, it can alter the angle of the horizontal shaft if left unregulated, potentially compromising your sharpening results. The thickness compensator serves as an anchor, ensuring a consistent sharpening angle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"r2-split\"\u003e\n\u003cdiv class=\"r2-split-copy\"\u003e\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cdiv class=\"r2-steps\"\u003e\n\u003cp\u003e1. When assembling your sharpener, position the thickness compensator on the vertical shaft.\u003c\/p\u003e\n\u003cp\u003e2. Start by inserting the first stone into the sharpener and set your desired sharpening angle.\u003c\/p\u003e\n\u003cp\u003e3. Then, place the thickness compensator in the working position and secure it using the thumb screw. The working position is below the pivot point.\u003c\/p\u003e\n\u003cp\u003e4. The distance between the thickness compensator and the pivot should match the thickness of the stone, using the stone itself as a measurement guide.\u003c\/p\u003e\n\u003cp\u003e5. Once fixed in position, the compensator should remain untouched throughout the sharpening process.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-split-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/ThicknessCompensatorHapstoneRS2.jpg?v=1705419283\" alt=\"Thickness Compensator setup\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- VIDEO --\u003e\n\u003csection class=\"r2-video-showcase\"\u003e\n\u003cdiv class=\"r2-video-media\"\u003e\n\u003cdiv class=\"r2-video-wrap\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/28mj79ueDzc\" title=\"Hapstone Thickness Compensator\" loading=\"lazy\"\u003e\n \u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-video-copy\"\u003e\n\u003cp class=\"r2-card-label\"\u003eWatch\u003c\/p\u003e\n\u003ch2\u003eThickness Compensator in action\u003c\/h2\u003e\n\u003cp\u003eSee how to use the Thickness Compensator to maintain a consistent sharpening angle when switching between stones of different thicknesses.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"r2-dark-card r2-dark-card-soft\"\u003e\n\u003cdiv class=\"r2-dark-copy\"\u003e\n\u003cp class=\"r2-card-label light\"\u003eSpecifications\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-spec-grid r2-spec-grid-3\"\u003e\n\u003cdiv class=\"r2-spec-item r2-spec-item-soft\"\u003e\n\u003cdiv class=\"r2-spec-lines\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003eMaterial\u003c\/span\u003e \u003cb\u003eAluminum\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-spec-item r2-spec-item-soft\"\u003e\n\u003cdiv class=\"r2-spec-lines\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003eInner Diameter\u003c\/span\u003e \u003cb\u003e12 mm\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-spec-item r2-spec-item-soft\"\u003e\n\u003cdiv class=\"r2-spec-lines\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003eCompatibility\u003c\/span\u003e \u003cb\u003eHapstone RS\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"r2-showcase r2-showcase-balanced\"\u003e\n\u003cdiv class=\"r2-showcase-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/ThicknessCompensatorHapstoneRS3.jpg?v=1705419283\" alt=\"Thickness Compensator in use\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"r2-photo-copy r2-photo-copy-large\"\u003e\n\u003cp\u003eWhen transitioning between stones, adjust the pivot point to match the thickness of the next stone. This adjustment retains the angle of the horizontal shaft, ensuring consistent and accurate sharpening results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n\n.r2-case-apple {\n color: #191919;\n line-height: 1.5;\n}\n\n.r2-case-apple *,\n.r2-case-apple *::before,\n.r2-case-apple *::after {\n box-sizing: border-box;\n font-family: inherit !important;\n}\n\n.r2-case-apple img {\n display: block;\n width: 100%;\n height: auto;\n border: 0;\n border-radius: 24px;\n}\n\n.r2-case-apple section {\n margin: 0 0 20px;\n}\n\n\/* LABELS *\/\n\n.r2-feature-card .r2-card-label,\n.r2-split-copy .r2-card-label,\n.r2-video-copy .r2-card-label,\n.r2-dark-copy .r2-card-label {\n margin: 0 0 8px;\n font-size: 12px !important;\n line-height: 1.2 !important;\n font-weight: 700 !important;\n letter-spacing: 0.06em !important;\n text-transform: uppercase;\n color: #6e6e73 !important;\n font-family: 'Montserrat', sans-serif !important;\n}\n\n.r2-card-label.light {\n color: rgba(255,255,255,0.72) !important;\n}\n\n\/* HERO *\/\n\n.r2-hero {\n text-align: center;\n padding: 12px 0 4px;\n}\n\n.r2-hero-copy {\n max-width: 760px;\n margin: 0 auto 18px;\n}\n\n.r2-hero h1 {\n margin: 0 0 12px;\n font-weight: 700;\n letter-spacing: -0.02em;\n font-family: 'Montserrat', sans-serif !important;\n color: inherit;\n}\n\n@media(min-width: 575px) {\n body .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text {\n font-size: 36px !important;\n line-height: 50px !important;\n }\n}\n\n.r2-subtitle {\n max-width: 720px;\n margin: 0 auto;\n font-size: 19px;\n line-height: 1.4;\n color: #6e6e73;\n}\n\n\/* FEATURES *\/\n\n.r2-feature-grid {\n display: grid;\n gap: 16px;\n}\n\n.r2-feature-grid-2 {\n grid-template-columns: repeat(2, 1fr);\n}\n\n.r2-feature-card {\n background: #f5f5f7;\n border-radius: 24px;\n padding: 24px;\n}\n\n.r2-feature-card h2,\n.r2-split-copy h2,\n.r2-video-copy h2 {\n padding-bottom: 0 !important;\n margin: 0 0 8px;\n font-size: 26px;\n line-height: 1.15;\n font-weight: 700;\n letter-spacing: -0.02em;\n color: inherit;\n}\n\n.r2-feature-card p {\n margin: 0;\n font-size: 16px;\n line-height: 1.45;\n color: #373e48;\n}\n\n\/* HOW TO USE *\/\n\n.r2-split {\n display: grid;\n grid-template-columns: 1fr 0.9fr;\n gap: 24px;\n align-items: center;\n background: #fbfbfd;\n border-radius: 28px;\n padding: 28px;\n}\n\n.r2-split-copy p {\n margin: 0;\n font-size: 16px;\n line-height: 1.45;\n color: #373e48;\n}\n\n.r2-split-media {\n max-width: 420px;\n margin: 0 auto;\n}\n\n.r2-steps {\n display: flex;\n flex-direction: column;\n gap: 8px;\n}\n\n\/* VIDEO *\/\n\n.r2-video-showcase {\n display: grid;\n grid-template-columns: 1.2fr 0.8fr;\n gap: 28px;\n align-items: center;\n background: linear-gradient(180deg, #fbfbfd 0%, #f5f5f7 100%);\n border-radius: 32px;\n padding: 28px;\n overflow: hidden;\n}\n\n.r2-video-media {\n width: 100%;\n}\n\n.r2-video-wrap {\n position: relative;\n width: 100%;\n aspect-ratio: 16\/9;\n overflow: hidden;\n border-radius: 24px;\n background: #000;\n}\n\n.r2-video-wrap iframe {\n position: absolute;\n inset: 0;\n display: block;\n width: 100%;\n height: 100%;\n border: 0;\n}\n\n.r2-video-copy {\n width: 100%;\n}\n\n.r2-video-copy p {\n margin: 0;\n font-size: 16px;\n line-height: 1.45;\n color: #373e48;\n}\n\n\/* SPECIFICATIONS *\/\n\n.r2-dark-card {\n background: #191919;\n color: #fff;\n border-radius: 28px;\n padding: 28px;\n}\n\n.r2-dark-card-soft {\n border-radius: 32px;\n}\n\n.r2-dark-copy {\n margin-bottom: 18px;\n}\n\n.r2-spec-grid {\n display: grid;\n gap: 16px;\n}\n\n.r2-spec-grid-3 {\n grid-template-columns: repeat(3, 1fr);\n}\n\n.r2-spec-item {\n background: rgba(255,255,255,0.06);\n border-radius: 18px;\n padding: 18px;\n}\n\n.r2-spec-lines {\n display: flex;\n flex-direction: column;\n gap: 6px;\n}\n\n.r2-spec-lines div {\n display: flex;\n justify-content: space-between;\n gap: 10px;\n}\n\n.r2-spec-lines span {\n font-size: 13px;\n line-height: 1.4;\n color: #fff;\n white-space: nowrap;\n}\n\n.r2-spec-lines b {\n font-size: 14px;\n line-height: 1.45;\n font-weight: 600;\n color: #fff;\n text-align: right;\n white-space: nowrap;\n}\n\n\/* FINAL SHOWCASE *\/\n\n.r2-showcase-balanced {\n display: grid;\n grid-template-columns: 1fr 0.9fr;\n gap: 24px;\n align-items: center;\n background: linear-gradient(180deg, #fbfbfd 0%, #f5f5f7 100%);\n border-radius: 32px;\n padding: 28px;\n overflow: hidden;\n}\n\n.r2-photo-copy-large {\n padding: 10px 6px;\n}\n\n.r2-photo-copy-large p {\n margin: 0;\n font-size: 20px;\n line-height: 1.35;\n font-weight: 600;\n letter-spacing: -0.01em;\n color: #191919;\n font-family: 'Montserrat', sans-serif !important;\n}\n\n.r2-showcase-media {\n max-width: 360px;\n margin: 0 auto;\n}\n\n.r2-showcase-media img {\n width: 100%;\n border-radius: 22px;\n}\n\n\/* TABLET *\/\n\n@media (max-width: 989px) {\n\n .r2-feature-grid-2,\n .r2-showcase-balanced,\n .r2-split,\n .r2-video-showcase,\n .r2-spec-grid-3 {\n grid-template-columns: 1fr;\n }\n\n .r2-showcase-media,\n .r2-split-media {\n max-width: 340px;\n }\n\n .r2-video-showcase {\n gap: 20px;\n }\n}\n\n\/* MOBILE *\/\n\n@media (max-width: 749px) {\n\n .r2-feature-card,\n .r2-showcase-balanced,\n .r2-split,\n .r2-video-showcase,\n .r2-dark-card {\n padding: 18px;\n }\n\n .r2-subtitle {\n font-size: 17px;\n }\n\n .r2-feature-card h2,\n .r2-split-copy h2,\n .r2-video-copy h2 {\n font-size: 22px;\n }\n\n .r2-video-showcase {\n border-radius: 24px;\n }\n\n .r2-video-wrap {\n border-radius: 18px;\n }\n\n .r2-photo-copy-large p {\n font-size: 18px;\n line-height: 1.38;\n }\n\n .r2-spec-lines div {\n flex-direction: row !important;\n align-items: center;\n justify-content: space-between;\n }\n\n .r2-spec-lines b {\n text-align: right;\n }\n}\n\n\u003c\/style\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":43678556258488,"sku":"COMPENSATOR-RS","price":8.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/ThicknessCompensatorHapstoneRS1.jpg?v=1715720299"},{"product_id":"fine-tuning-adapter-for-hapstone","title":"Fine-Tuning Adapter for Hapstone","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n \u003csection class=\"r2-showcase r2-showcase-balanced\"\u003e\n \u003cdiv class=\"r2-photo-copy r2-photo-copy-large\"\u003e\n \u003cp\u003eFine-Tuning Adapter is a simple tool for maintaining the chosen sharpening angle while working on Hapstone knife sharpener.\u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-showcase-media\"\u003e\n \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0984\/5900\/files\/7f252fa5321ee21f94220abeb4a70135_original.gif?v=1544510889\" alt=\"Fine-Tuning Adapter\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n \u003csection class=\"r2-dark-card r2-dark-card-soft\"\u003e\n \u003cdiv class=\"r2-dark-copy\"\u003e\n \u003cp class=\"r2-card-label light\"\u003eSpecification\u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-spec-grid r2-spec-grid-2\"\u003e\n \u003cdiv class=\"r2-spec-item r2-spec-item-soft\"\u003e\n \u003cdiv class=\"r2-spec-lines\"\u003e\n \u003cdiv\u003e\n\u003cspan\u003eMaterial\u003c\/span\u003e\u003cb\u003eStainless steel\u003c\/b\u003e\n\u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-spec-item r2-spec-item-soft\"\u003e\n \u003cdiv class=\"r2-spec-lines\"\u003e\n \u003cdiv\u003e\n\u003cspan\u003eCompatibility\u003c\/span\u003e\u003cb\u003eM2, M3, R1, R2, V5, V6, V8\u003c\/b\u003e\n\u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n .r2-case-apple {\n color: #191919;\n line-height: 1.5;\n }\n\n .r2-case-apple *,\n .r2-case-apple *::before,\n .r2-case-apple *::after {\n box-sizing: border-box;\n font-family: inherit !important;\n }\n\n .r2-case-apple img {\n display: block;\n width: 100%;\n height: auto;\n border: 0;\n border-radius: 24px;\n }\n\n .r2-case-apple section {\n margin: 0 0 20px;\n }\n\n .r2-feature-card .r2-card-label,\n .r2-split-copy .r2-card-label,\n .r2-dark-copy .r2-card-label {\n margin: 0 0 8px;\n font-size: 12px !important;\n font-weight: 700 !important;\n letter-spacing: 0.06em;\n text-transform: uppercase;\n color: #6e6e73 !important;\n font-family: 'Montserrat', sans-serif !important;\n }\n\n .r2-card-label.light {\n color: rgba(255,255,255,0.72) !important;\n }\n\n .r2-hero {\n text-align: center;\n padding: 12px 0 4px;\n }\n\n .r2-hero-copy {\n max-width: 760px;\n margin: 0 auto 18px;\n }\n\n .r2-hero h1 {\n margin: 0 0 12px;\n font-weight: 700;\n letter-spacing: -0.02em;\n font-family: 'Montserrat', sans-serif !important;\n color: inherit;\n }\n\n @media(min-width: 575px){\n body .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text {\n font-size: 36px !important;\n line-height: 50px !important;\n }\n }\n\n .r2-subtitle {\n max-width: 720px;\n margin: 0 auto;\n font-size: 19px;\n color: #6e6e73;\n line-height: 1.4;\n }\n\n .r2-showcase-balanced {\n display: grid;\n grid-template-columns: 1fr 0.9fr;\n gap: 24px;\n align-items: center;\n background: linear-gradient(180deg, #fbfbfd 0%, #f5f5f7 100%);\n border-radius: 32px;\n padding: 28px;\n}\n\n.r2-photo-copy-large {\n padding: 10px 6px;\n}\n\n.r2-photo-copy-large p {\n margin: 0;\n font-size: 20px;\n line-height: 1.35;\n font-weight: 600;\n letter-spacing: -0.01em;\n color: #191919;\n}\n\n.r2-showcase-media {\n max-width: 360px;\n margin: 0 auto;\n}\n\n.r2-showcase-media img {\n border-radius: 22px;\n width: 100%;\n}\n\n .r2-dark-card {\n background: #191919;\n color: #fff;\n border-radius: 28px;\n padding: 28px;\n }\n\n .r2-dark-card-soft {\n border-radius: 32px;\n }\n\n .r2-dark-copy {\n margin-bottom: 18px;\n }\n\n .r2-spec-grid {\n display: grid;\n gap: 16px;\n }\n\n .r2-spec-grid-2 {\n grid-template-columns: repeat(2, 1fr);\n }\n\n .r2-spec-item {\n background: rgba(255,255,255,0.06);\n border-radius: 18px;\n padding: 18px;\n }\n\n .r2-spec-lines {\n display: flex;\n flex-direction: column;\n gap: 6px;\n }\n\n .r2-spec-lines div {\n display: flex;\n justify-content: space-between;\n gap: 10px;\n }\n\n .r2-spec-lines span {\n font-size: 13px;\n line-height: 1.4;\n color: #fff;\n white-space: nowrap;\n }\n\n .r2-spec-lines b {\n font-size: 14px;\n line-height: 1.45;\n font-weight: 600;\n color: #fff;\n text-align: right;\n white-space: nowrap;\n }\n\n @media (max-width: 989px) {\n .r2-showcase-balanced,\n .r2-spec-grid-2 {\n grid-template-columns: 1fr;\n }\n\n .r2-showcase-media {\n max-width: 340px;\n }\n }\n\n @media (max-width: 749px) {\n .r2-dark-card,\n .r2-showcase-balanced {\n padding: 18px;\n }\n\n .r2-subtitle {\n font-size: 17px;\n }\n\n .r2-photo-copy-large {\n padding: 20px 18px 22px;\n }\n\n .r2-photo-copy-large \u003e p {\n font-size: 18px;\n line-height: 1.38;\n }\n\n .r2-spec-lines div {\n flex-direction: row !important;\n align-items: center;\n justify-content: space-between;\n }\n\n .r2-spec-lines b {\n text-align: right;\n }\n }\n\u003c\/style\u003e\n","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":43678612947128,"sku":"FINETUNING","price":20.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/Fine-TuningAdapterforHapstone1.jpg?v=1715720790"},{"product_id":"spring-assisted-stopper-ring","title":"Spring-Assisted Stopper Ring ⌀6mm","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\n \u003c!-- HERO --\u003e\n \u003csection class=\"r2-hero\"\u003e\n \u003cdiv class=\"r2-hero-copy\"\u003e\n \u003ch1 class=\"hero-text\"\u003eStable sharpening control\u003c\/h1\u003e\n \u003cp class=\"r2-subtitle\"\u003e\n This spring-assisted stopper ring limits the movement of the horizontal shaft in the pivot unit of your Hapstone knife sharpener, providing greater control and stability during sharpening.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n \u003c!-- FEATURES --\u003e\n \u003csection class=\"r2-feature-grid r2-feature-grid-2\"\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cp class=\"r2-card-label\"\u003eFunction\u003c\/p\u003e\n \u003ch2\u003eLimits rod movement\u003c\/h2\u003e\n \u003cp\u003eLimits the movement of the horizontal shaft in the pivot unit.\u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cp class=\"r2-card-label\"\u003eResult\u003c\/p\u003e\n \u003ch2\u003eMore control and stability\u003c\/h2\u003e\n \u003cp\u003eProvides greater control and stability during sharpening.\u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cp class=\"r2-card-label\"\u003eFeatures\u003c\/p\u003e\n \u003ch2\u003eDiameter\u003c\/h2\u003e\n \u003cp\u003e6 mm diameter\u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cp class=\"r2-card-label\"\u003eFeatures\u003c\/p\u003e\n \u003ch2\u003eCompatible with Hapstone models\u003c\/h2\u003e\n \u003cp\u003eR1, R2, RS, V6, V7, V8 (except V5)\u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003c\/section\u003e\n\n \u003c!-- SPLIT --\u003e\n \u003csection class=\"r2-split\"\u003e\n \u003cdiv class=\"r2-split-media\"\u003e\n \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/Spring-AssistedStopperRing4.jpg?v=1716711759\" alt=\"Spring-Assisted Stopper Ring detail\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"r2-split-copy\"\u003e\n \u003cp class=\"r2-card-label\"\u003eIncluded in\u003c\/p\u003e\n \u003ch2\u003eSelected Hapstone sets\u003c\/h2\u003e\n \u003cdiv class=\"r2-compat-lines\"\u003e\n \u003cdiv\u003eHapstone RS Black\u003c\/div\u003e\n \u003cdiv\u003eHapstone RS Ultra\u003c\/div\u003e\n \u003cdiv\u003eHapstone R2 Black\u003c\/div\u003e\n \u003cdiv\u003eHapstone V8 Black\u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \n \u003c\/section\u003e\n\n \n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.r2-case-apple {\n color: #191919;\n line-height: 1.5;\n}\n\n.r2-case-apple *,\n.r2-case-apple *::before,\n.r2-case-apple *::after {\n box-sizing: border-box;\n font-family: inherit !important;\n}\n\n.r2-case-apple img {\n display: block;\n width: 100%;\n height: auto;\n border: 0;\n border-radius: 24px;\n}\n\n.r2-case-apple section {\n margin: 0 0 20px;\n}\n\n\/* LABELS *\/\n\n.r2-dark-copy .r2-card-label,\n.r2-feature-card .r2-card-label,\n.r2-split-copy .r2-card-label{\n margin: 0 0 8px;\n font-size: 12px !important;\n font-weight: 700 !important;\n letter-spacing: 0.06em;\n text-transform: uppercase;\n color: #6e6e73 !important;\n font-family: 'Montserrat', sans-serif !important;\n}\n\n.r2-card-label.light {\n color: rgba(255,255,255,0.72) !important;\n}\n\n\/* HERO *\/\n\n.r2-hero {\n text-align: center;\n padding: 12px 0 4px;\n}\n\n.r2-hero-copy {\n max-width: 760px;\n margin: 0 auto 18px;\n}\n\n.r2-hero h1 {\n margin: 0 0 12px;\n font-weight: 700;\n letter-spacing: -0.02em;\n font-family: 'Montserrat', sans-serif !important;\n}\n\n@media(min-width: 575px){\n body .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text {\n font-size: 36px !important;\n line-height: 50px !important;\n }\n}\n\n.r2-subtitle {\n max-width: 720px;\n margin: 0 auto;\n font-size: 19px;\n line-height: 1.4;\n color: #6e6e73;\n}\n\n.r2-hero-media {\n max-width: 520px;\n margin: 0 auto;\n}\n\n\/* GRID *\/\n\n.r2-feature-grid {\n display: grid;\n gap: 16px;\n}\n\n.r2-feature-grid-2 {\n grid-template-columns: repeat(2, 1fr);\n}\n\n.r2-feature-card {\n background: #f5f5f7;\n border-radius: 24px;\n padding: 24px;\n}\n\n.r2-feature-card h2 {\n padding-bottom: 0px !important;\n margin: 0 0 10px;\n font-size: 26px;\n line-height: 1.15;\n font-weight: 700;\n letter-spacing: -0.02em;\n}\n\n.r2-feature-card p {\n margin: 0;\n font-size: 16px;\n color: #373e48;\n}\n\n\/* SPLIT *\/\n\n.r2-split {\n display: grid;\n grid-template-columns: 1fr 0.9fr;\n gap: 24px;\n align-items: center;\n background: #fbfbfd;\n border-radius: 28px;\n padding: 28px;\n}\n\n.r2-split-copy h2 {\n padding-bottom: 0 !important;\n margin: 0 0 8px;\n font-size: 28px;\n font-weight: 700;\n}\n\n.r2-split-copy p {\n font-size: 16px;\n margin: 0;\n color: #373e48;\n}\n\n.r2-split-media {\n max-width: 420px;\n margin: 0 auto;\n}\n.r2-compat-lines div{\n font-size: 16px;\n color: #373e48;\n}\n\/* TECH *\/\n\n.r2-dark-card {\n background: #191919;\n color: #fff;\n border-radius: 28px;\n padding: 28px;\n}\n\n.r2-dark-card-soft {\n border-radius: 32px;\n}\n\n.r2-dark-copy {\n margin-bottom: 18px;\n}\n\n.r2-spec-grid {\n display: grid;\n gap: 16px;\n}\n\n.r2-spec-grid-3 {\n grid-template-columns: repeat(3, 1fr);\n}\n\n.r2-spec-item {\n background: rgba(255,255,255,0.06);\n border: 1px solid rgba(255,255,255,0.08);\n border-radius: 18px;\n padding: 18px;\n}\n\n.r2-spec-lines {\n display: flex;\n flex-direction: column;\n gap: 6px;\n}\n\n.r2-spec-lines div {\n display: flex;\n justify-content: space-between;\n gap: 10px;\n}\n\n.r2-spec-lines span {\n font-size: 13px;\n color: #fff;\n}\n\n.r2-spec-lines b {\n font-size: 14px;\n color: #fff;\n}\n\n\/* MOBILE *\/\n\n@media (max-width: 989px) {\n .r2-feature-grid-2,\n .r2-spec-grid-3,\n .r2-split {\n grid-template-columns: 1fr;\n }\n}\n\n@media (max-width: 749px) {\n .r2-feature-card,\n .r2-dark-card,\n .r2-split {\n padding: 18px;\n }\n\n .r2-feature-card h2,\n .r2-split-copy h2 {\n font-size: 22px;\n }\n\n .r2-subtitle {\n font-size: 17px;\n }\n\n .r2-spec-lines div {\n flex-direction: row !important;\n }\n}\n\u003c\/style\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":43678614749368,"sku":"STOPPER","price":5.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/Spring-AssistedStopperRing1.jpg?v=1715720798"},{"product_id":"convex-adapter-for-hapstone","title":"Convex Adapter for Hapstone (Gen 2)","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\n \u003c!-- HERO --\u003e\n \u003csection class=\"r2-hero\"\u003e\n \u003cdiv class=\"r2-hero-copy\"\u003e\n \u003ch1 class=\"hero-text\"\u003eConvex Adapter (Gen 2)\u003c\/h1\u003e\n \u003cp class=\"r2-subtitle\"\u003e\n An innovative solution for sharpening knives with a convex edge.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n \u003c!-- FEATURES (с фото внутри карточек) --\u003e\n \u003csection class=\"r2-feature-grid r2-feature-grid-2\"\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cdiv class=\"r2-feature-thumb\"\u003e\n \u003cimg src=\"https:\/\/hapstone.pro\/image\/catalog\/accessories\/%D0%9A%D0%BE%D0%BD%D0%B2%D0%B5%D0%BA%D1%81\/%D0%9A%D0%BE%D0%BD%D0%B2%D0%B5%D0%BA%D1%811%20.jpg\" alt=\"Convex Adapter\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n \u003cp class=\"r2-card-label\"\u003eAngle Control\u003c\/p\u003e\n \u003ch2\u003eLarge screw\u003c\/h2\u003e\n \u003cp\u003e\n For easy sharpening angle locking\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cdiv class=\"r2-feature-thumb\"\u003e\n \u003cimg src=\"https:\/\/hapstone.pro\/image\/catalog\/accessories\/%D0%9A%D0%BE%D0%BD%D0%B2%D0%B5%D0%BA%D1%81\/%D0%90%D0%B4%D0%B0%D0%BF%D1%82%D0%B5%D1%80%20%D1%80%D0%B0%D0%B7%D0%BE%D0%B1%D1%80%D0%B0%D0%BD%D1%8B%D0%B9%20.jpg\" alt=\"Convex Adapter disassembled\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n \u003cp class=\"r2-card-label\"\u003eLocking Mechanism\u003c\/p\u003e\n \u003ch2\u003eTooth ratchet system\u003c\/h2\u003e\n \u003cp\u003e\n For secure angle locking\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003c\/section\u003e\n\n \u003c!-- SPLIT --\u003e\n \u003csection class=\"r2-split\"\u003e\n \u003cdiv class=\"r2-split-copy\"\u003e\n \u003ch2\u003eCompatibility\u003c\/h2\u003e\n \u003cp\u003e\n This accessory is compatible with Hapstone modular sharpeners (R2, V8, M3) and provides sharpening control for the perfect convex knife edge. Upgrade your sharpening experience with the Convex Adapter Series 2 for outstanding results.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-split-media\"\u003e\n \u003cimg src=\"https:\/\/hapstone.pro\/image\/catalog\/%D0%9D%D0%BE%D0%B2%D1%8B%D0%B5%20%D1%84%D0%BE%D1%82%D0%BE%D0%B3%D1%80%D0%B0%D1%84%D0%B8%D0%B8%20%D0%BD%D0%B0%20%D1%81%D0%B0%D0%B9%D1%82\/%D0%94%D0%B5%D1%82%D0%B0%D0%BB%D0%B8%20%D0%BA%20%D1%82%D0%BE%D1%87%D0%B8%D0%BB%D0%BA%D0%B0%D0%BC\/Convex%20Adapter%20for%20Hapstone%20%28Gen%202%29\/Convex%20Adapter%20for%20Hapstone%20%28Gen%202%298.jpg\" alt=\"Convex Adapter in use\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.r2-case-apple{color:#191919;line-height:1.5}\n.r2-case-apple *{box-sizing:border-box;font-family:inherit!important}\n.r2-case-apple img{display:block;width:100%;height:auto;border-radius:24px}\n.r2-case-apple section{margin:0 0 20px}\n\n\/* HERO *\/\n.r2-hero{text-align:center}\n.r2-hero-copy{max-width:760px;margin:0 auto 18px}\n@media(min-width:575px){\nbody .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text{\nfont-size:36px!important;line-height:50px!important}}\n.r2-subtitle{font-size:19px;color:#6e6e73}\n\n\/* FEATURES *\/\n.r2-feature-grid{display:grid;gap:16px}\n.r2-feature-grid-2{grid-template-columns:repeat(2,1fr)}\n\n.r2-feature-card{\nbackground:#f5f5f7;\nborder-radius:24px;\npadding:24px}\n\n\/* ВАЖНО: блок для фото *\/\n.r2-feature-thumb{\nwidth:100%;\nmargin-bottom:14px;\n}\n\n.r2-feature-thumb img{\nwidth:100%;\nborder-radius:14px;\n}\n\n.r2-feature-card h2, .r2-split-copy h2{\nfont-size:26px;\nmargin:0 0 8px;\npadding-bottom:0!important}\n\n.r2-feature-card p, .r2-split-copy p{\nfont-size:16px;\ncolor:#373e48}\n\n\/* SPLIT *\/\n.r2-split{\ndisplay:grid;\ngrid-template-columns:1fr .9fr;\ngap:24px;\nalign-items:center;\nbackground:#fbfbfd;\nborder-radius:28px;\npadding:28px}\n\n.r2-split-media{max-width:420px;margin:0 auto}\n\n\/* TEXT *\/\n.r2-card-label{\nfont-size:12px!important;\nfont-weight:700!important;\nletter-spacing:.06em;\ntext-transform:uppercase;\ncolor:#6e6e73!important;\nfont-family:'Montserrat',sans-serif!important;\nmargin:0 0 8px}\n\n\/* MOBILE *\/\n@media(max-width:989px){\n.r2-feature-grid-2,\n.r2-split{\ngrid-template-columns:1fr}\n}\n\n@media(max-width:749px){\n.r2-feature-card,\n.r2-split{\npadding:18px}\n}\n\u003c\/style\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":43678614913208,"sku":"HAPSTONE-CONVEX-GEN2","price":27.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/ConvexAdapterforHapstone_Gen2_1.jpg?v=1715720812"},{"product_id":"convex-adapter-for-hapstone-rs","title":"Convex Adapter for Hapstone RS","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\n \u003csection class=\"r2-hero\"\u003e\n \u003cdiv class=\"r2-hero-copy\"\u003e\n \u003ch1 class=\"hero-text\"\u003eConvex Adapter for Hapstone RS\u003c\/h1\u003e\n \u003cp class=\"r2-subtitle\"\u003e\n Unlock the Power of Convex Sharpening. Elevate your sharpening skills and achieve a razor-sharp convex edge with the Convex Adapter for Hapstone RS. Designed for precision and ease of use, this adapter unlocks a new dimension of sharpening possibilities.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/section\u003e\n \u003c!-- FEATURES --\u003e\n\u003csection class=\"r2-feature-grid r2-feature-grid-3\"\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cdiv class=\"r2-feature-thumb\"\u003e\n \u003cimg src=\"https:\/\/hapstone.pro\/image\/catalog\/%D0%9D%D0%BE%D0%B2%D1%8B%D0%B5%20%D1%84%D0%BE%D1%82%D0%BE%D0%B3%D1%80%D0%B0%D1%84%D0%B8%D0%B8%20%D0%BD%D0%B0%20%D1%81%D0%B0%D0%B9%D1%82\/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D0%B8\/%D0%9A%D0%BE%D0%BD%D0%B2%D0%B5%D0%BA%D1%81%20%D0%A0%D0%A1%20\/%D0%93%D0%B8%D1%84%D0%BA%D0%B0.gif\" alt=\"Fixed axial degrees\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n \u003cp class=\"r2-card-label\"\u003eConvex Settings\u003c\/p\u003e\n \u003ch2\u003eFour Fixed Axial Degrees\u003c\/h2\u003e\n \u003cp\u003e\n Choose from 0°, 2.3°, 4.6°, or 7° to create the perfect convex edge for your specific needs.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cdiv class=\"r2-feature-thumb\"\u003e\n \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/Convex_RS5.jpg?v=1722331256\" alt=\"Compatibility Hapstone RS\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n \u003cp class=\"r2-card-label\"\u003eSystem Fit\u003c\/p\u003e\n \u003ch2\u003eHapstone RS Compatibility\u003c\/h2\u003e\n \u003cp\u003e\n Integrates with the standard stone holder for Hapstone RS.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cdiv class=\"r2-feature-thumb\"\u003e\n \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/Convex_RS8.jpg?v=1751461994\" alt=\"Easy installation\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n \u003cp class=\"r2-card-label\"\u003eQuick Setup\u003c\/p\u003e\n \u003ch2\u003eEasy Installation\u003c\/h2\u003e\n \u003cp\u003e\n Effortless setup and adjustment for a hassle-free sharpening experience.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\u003c\/section\u003e\n\n\u003c!-- CONVEX SECTION --\u003e\n\u003csection class=\"r2-showcase r2-showcase-balanced\"\u003e\n \u003cdiv class=\"r2-showcase-media\"\u003e\n \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/Convex_RS7.jpg?v=1722331257\" alt=\"Why convex sharpening\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-photo-copy r2-photo-copy-large\"\u003e\n \u003cp class=\"r2-card-label\"\u003eWhy Convex Sharpening?\u003c\/p\u003e\n \u003ch2\u003eConvex edge geometry\u003c\/h2\u003e\n\n \u003cp\u003e\n Convex sharpening creates a slightly rounded, lens-shaped edge that offers exceptional durability and cutting performance. This edge geometry is highly sought after by chefs, outdoor enthusiasts, and anyone who demands the best from their knives.\n \u003c\/p\u003e\n\n \u003cdiv class=\"r2-inline-list r2-inline-list-spaced\"\u003e\n \u003cp\u003e\u003cstrong\u003eSuperior Durability:\u003c\/strong\u003e Resists chipping and dulling, maintaining sharpness longer.\u003c\/p\u003e\n \u003cp\u003e\u003cstrong\u003eEnhanced Cutting Performance:\u003c\/strong\u003e Effortlessly glides through materials with less resistance.\u003c\/p\u003e\n \u003cp\u003e\u003cstrong\u003eSelf-Sharpening Effect:\u003c\/strong\u003e The edge naturally maintains its shape with use, requiring less frequent sharpening.\u003c\/p\u003e\n \u003cp\u003eUnlock the full potential of your Hapstone RS and experience the benefits of convex sharpening with the Convex Adapter.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.r2-case-apple{color:#191919;line-height:1.5}\n.r2-case-apple *,.r2-case-apple *::before,.r2-case-apple *::after{box-sizing:border-box;font-family:inherit!important}\n.r2-case-apple img{display:block;width:100%;height:auto;border:0;border-radius:24px}\n.r2-case-apple section{margin:0 0 20px}\n\n\/* HERO *\/\n.r2-hero{text-align:center;padding:12px 0 4px}\n.r2-hero-copy{max-width:760px;margin:0 auto 18px}\n.r2-hero h1{margin:0 0 12px;font-weight:700;letter-spacing:-0.02em;font-family:'Montserrat',sans-serif!important;color:inherit}\n@media(min-width:575px){\nbody .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text{\nfont-size:36px!important;line-height:50px!important}}\n.r2-subtitle{max-width:720px;margin:0 auto;font-size:19px;line-height:1.4;color:#6e6e73}\n\n\/* TEXT *\/\np.r2-card-label{\nfont-size:12px!important;\nfont-weight:700!important;\nletter-spacing:.06em;\ntext-transform:uppercase;\ncolor:#6e6e73!important;\nfont-family:'Montserrat',sans-serif!important;\nmargin:0 0 8px}\n\n\/* FEATURES *\/\n.r2-feature-grid{display:grid;gap:16px}\n.r2-feature-grid-2{grid-template-columns:repeat(2,1fr)}\n.r2-feature-card{background:#f5f5f7;border-radius:24px;padding:24px}\n.r2-feature-thumb{width:100%;margin-bottom:14px}\n.r2-feature-thumb img{width:100%;border-radius:14px}\n.r2-feature-card h2,.r2-split-copy h2{\nfont-size:26px;\nmargin:0 0 8px;\npadding-bottom:0!important}\n.r2-feature-card p,.r2-split-copy p{\nfont-size:16px;\nline-height:1.45;\ncolor:#373e48}\n\n\/* INLINE LIST *\/\n.r2-inline-list{display:flex;flex-direction:column;gap:8px}\n.r2-inline-list p{margin:0}\n\n\/* SPLIT *\/\n.r2-split{\ndisplay:grid;\ngrid-template-columns:1fr .9fr;\ngap:24px;\nalign-items:center;\nbackground:#fbfbfd;\nborder-radius:28px;\npadding:28px}\n.r2-split-media{max-width:420px;margin:0 auto}\n.r2-note{margin-top:12px!important;color:#6e6e73!important}\n\n\/* MOBILE *\/\n@media(max-width:989px){\n.r2-feature-grid-2,\n.r2-split{\ngrid-template-columns:1fr}\n}\n\n@media(max-width:749px){\n.r2-feature-card,\n.r2-split{\npadding:18px}\n}\n\n .r2-feature-grid-3{\n grid-template-columns:repeat(3,1fr);\n}\n\n.r2-showcase-balanced{\n display:grid;\n grid-template-columns:1fr .95fr;\n gap:24px;\n align-items:center;\n background:linear-gradient(180deg,#fbfbfd 0%,#f5f5f7 100%);\n border-radius:32px;\n padding:28px;\n overflow:hidden;\n}\n\n.r2-showcase-media{\n max-width:420px;\n margin:0 auto;\n}\n\n.r2-showcase-media img{\n width:100%;\n border-radius:22px;\n}\n\n.r2-photo-copy-large p{\n margin:0;\n font-size:16px;\n line-height:1.45;\n color:#373e48;\n}\n\n.r2-photo-copy-large h2{\n margin:0 0 10px;\n font-size:26px;\n line-height:1.15;\n font-weight:700;\n letter-spacing:-0.02em;\n color:inherit;\n padding-bottom:0 !important;\n}\n\n.r2-inline-list-spaced{\n display:flex;\n flex-direction:column;\n gap:8px;\n margin-top:12px;\n}\n\n.r2-inline-list-spaced p{\n margin:0;\n font-size:16px;\n line-height:1.45;\n color:#373e48;\n}\n\n@media(max-width:989px){\n .r2-feature-grid-3,\n .r2-showcase-balanced{\n grid-template-columns:1fr;\n }\n}\n\n@media(max-width:749px){\n .r2-showcase-balanced{\n padding:18px;\n }\n}\n\u003c\/style\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":48443379417272,"sku":"CONVEX-A-RS","price":18.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/Convex_RS1.jpg?v=1723043003"},{"product_id":"hapstone-vertical-support-for-m3-and-v8","title":"Hapstone Vertical support for M3 and V8","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\n \u003c!-- HERO --\u003e\n \u003csection class=\"r2-hero\"\u003e\n \u003cdiv class=\"r2-hero-copy\"\u003e\n \u003ch1 class=\"hero-text\"\u003eSharpen Tricky Blades with Ease\u003c\/h1\u003e\n \u003cp class=\"r2-subtitle\"\u003e\n Upgrade your Hapstone M3 or V8 sharpening system with the Vertical Support module. Designed for blades that are difficult to hold steady on the flat magnetic table, this affordable accessory provides additional support points to ensure precise and consistent sharpening.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"r2-hero-media\"\u003e\n \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/3_5-1500x1500.jpg?v=1718122402\" alt=\"Advanced Stone Holder with Linear Bearing for Hapstone\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n \u003c!-- KEY FEATURES --\u003e\n \u003csection class=\"r2-feature-grid r2-feature-grid-2\"\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cp class=\"r2-card-label\"\u003eKey Features\u003c\/p\u003e\n \u003ch2\u003eImproved Stability\u003c\/h2\u003e\n \u003cp\u003e\n Stabilizes blades with full flat grinds, narrow spines, or uneven surfaces.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cp class=\"r2-card-label\"\u003eKey Features\u003c\/p\u003e\n \u003ch2\u003eAdjustable Support Plate\u003c\/h2\u003e\n \u003cp\u003e\n Adapts to various blade shapes and sizes.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cp class=\"r2-card-label\"\u003eKey Features\u003c\/p\u003e\n \u003ch2\u003eEasy Installation\u003c\/h2\u003e\n \u003cp\u003e\n Attaches quickly and securely to your Hapstone sharpener.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cp class=\"r2-card-label\"\u003eKey Features\u003c\/p\u003e\n \u003ch2\u003eCompatibility\u003c\/h2\u003e\n \u003cp\u003e\n Hapstone \u003cb\u003eM3\u003c\/b\u003e and \u003cb\u003eV8\u003c\/b\u003e models.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003c\/section\u003e\n\n \u003c!-- SPLIT --\u003e\n \u003csection class=\"r2-split\"\u003e\n \u003cdiv class=\"r2-split-media\"\u003e\n \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/3_4-1500x1500.jpg?v=1718122402\" alt=\"Vertical Support for M3 and V8\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"r2-split-copy\"\u003e\n \u003cp class=\"r2-card-label\"\u003eBlades\u003c\/p\u003e\n \u003ch2\u003ePerfect for\u003c\/h2\u003e\n\n \u003cdiv class=\"r2-inline-list r2-inline-list-spaced\"\u003e\n \u003cp\u003e\u003cb\u003eFull Flat Grind Blades:\u003c\/b\u003e Provides the extra stability needed for consistent sharpening.\u003c\/p\u003e\n \u003cp\u003e\u003cb\u003eNarrow Spine Blades:\u003c\/b\u003e Prevents wobbling and ensures a uniform edge.\u003c\/p\u003e\n \u003cp\u003e\u003cb\u003eUneven Blades:\u003c\/b\u003e Offers additional contact points for secure sharpening.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \n \u003c\/section\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.r2-case-apple{color:#191919;line-height:1.5}\n.r2-case-apple *{box-sizing:border-box;font-family:inherit!important}\n.r2-case-apple img{display:block;width:100%;height:auto;border-radius:24px}\n.r2-case-apple section{margin:0 0 20px}\n\n\/* HERO *\/\n.r2-hero{text-align:center;padding:12px 0 4px}\n.r2-hero-copy{max-width:760px;margin:0 auto 18px}\n@media(min-width:575px){\nbody .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text{\nfont-size:36px!important;line-height:50px!important}}\n.r2-subtitle{font-size:19px;color:#6e6e73}\n\n\/* TEXT *\/\n.r2-card-label{\nfont-size:12px!important;\nfont-weight:700!important;\nletter-spacing:.06em;\ntext-transform:uppercase;\ncolor:#6e6e73!important;\nfont-family:'Montserrat',sans-serif!important;\nmargin:0 0 8px}\n\n\/* FEATURES *\/\n.r2-feature-grid{display:grid;gap:16px}\n.r2-feature-grid-2{grid-template-columns:repeat(2,1fr)}\n\n.r2-feature-card{\nbackground:#f5f5f7;\nborder-radius:24px;\npadding:24px}\n\n.r2-feature-card h2,\n.r2-split-copy h2{\nfont-size:26px;\nmargin:0 0 8px;\npadding-bottom:0!important}\n\n.r2-feature-card p,\n.r2-split-copy p{\nfont-size:16px;\ncolor:#373e48}\n\n\/* SPLIT *\/\n.r2-split{\ndisplay:grid;\ngrid-template-columns:1fr .9fr;\ngap:24px;\nalign-items:center;\nbackground:#fbfbfd;\nborder-radius:28px;\npadding:28px}\n\n.r2-split-media{max-width:420px;margin:0 auto}\n\n\/* INLINE LIST *\/\n.r2-inline-list-spaced{\ndisplay:flex;\nflex-direction:column;\ngap:8px;\nmargin-top:12px;\n}\n\n.r2-inline-list-spaced p{\nmargin:0;\nfont-size:16px;\nline-height:1.45;\ncolor:#373e48;\n}\n\n\/* MOBILE *\/\n@media(max-width:989px){\n.r2-feature-grid-2,\n.r2-split{\ngrid-template-columns:1fr}\n}\n\n@media(max-width:749px){\n.r2-feature-card,\n.r2-split{\npadding:18px}\n}\n .r2-hero-media {\n max-width: 520px;\n margin: 0 auto;\n }\n @media(min-width: 575px){\n body .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text {\n font-size: 36px !important;\n line-height: 50px !important;\n }\n }\n .r2-hero h1 {\n margin: 0 0 12px;\n font-weight: 700;\n letter-spacing: -0.02em;\n font-family: 'Montserrat', sans-serif !important;\n color: inherit;\n }\n\u003c\/style\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":48485724455096,"sku":"HAPSTONE-VERTSUPPORT","price":11.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/Vertical_support_for_M3_and_V8.jpg?v=1724489224"},{"product_id":"convex-adapter-for-hapstone-rs-advan","title":"Convex Adapter for Advanced Stone Holder Hapstone RS","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\n \u003csection class=\"r2-hero\"\u003e\n \u003cdiv class=\"r2-hero-copy\"\u003e\n \u003ch1 class=\"hero-text\"\u003eConvex Adapter for Advanced Stone Holder Hapstone RS\u003c\/h1\u003e\n \u003cp class=\"r2-subtitle\"\u003e\n Unlock the Power of Convex Sharpening. Elevate your sharpening skills and achieve a razor-sharp convex edge with the Convex Adapter for Hapstone RS. Designed for precision and ease of use, this adapter unlocks a new dimension of sharpening possibilities.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n \u003csection class=\"r2-feature-grid r2-feature-grid-3\"\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cdiv class=\"r2-feature-thumb\"\u003e\n \u003cimg src=\"https:\/\/hapstone.pro\/image\/catalog\/%D0%9D%D0%BE%D0%B2%D1%8B%D0%B5%20%D1%84%D0%BE%D1%82%D0%BE%D0%B3%D1%80%D0%B0%D1%84%D0%B8%D0%B8%20%D0%BD%D0%B0%20%D1%81%D0%B0%D0%B9%D1%82\/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D0%B8\/%D0%9A%D0%BE%D0%BD%D0%B2%D0%B5%D0%BA%D1%81%20%D0%A0%D0%A1%20\/%D0%93%D0%B8%D1%84%D0%BA%D0%B0.gif\" alt=\"Four Fixed Axial Degrees\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n \u003cp class=\"r2-card-label\"\u003eConvex Settings\u003c\/p\u003e\n \u003ch2\u003eFour Fixed Axial Degrees\u003c\/h2\u003e\n \u003cp\u003e\n Choose from 0°, 2.3°, 4.6°, or 7° to create the perfect convex edge for your specific needs.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cdiv class=\"r2-feature-thumb\"\u003e\n \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/Convex_RS5_d1960296-d8c9-4de3-979c-92d1fbce0c37.jpg?v=1751462031\" alt=\"Hapstone RS Compatibility\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n \u003cp class=\"r2-card-label\"\u003eSystem Fit\u003c\/p\u003e\n \u003ch2\u003eHapstone RS Compatibility\u003c\/h2\u003e\n \u003cp\u003e\n Integrates with the \u003cb\u003e\u003cspan style=\"color: #ff671f;\"\u003eAdvanced Stone Holder with linear bearing for Hapstone RS\u003c\/span\u003e\u003c\/b\u003e\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-feature-card\"\u003e\n \u003cdiv class=\"r2-feature-thumb\"\u003e\n \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/Convex_RS8.jpg?v=1751461994\" alt=\"Easy Installation\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n \u003cp class=\"r2-card-label\"\u003eQuick Setup\u003c\/p\u003e\n \u003ch2\u003eEasy Installation\u003c\/h2\u003e\n \u003cp\u003e\n Effortless setup and adjustment for a hassle-free sharpening experience.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003c\/section\u003e\n\n \u003csection class=\"r2-showcase r2-showcase-balanced\"\u003e\n \u003cdiv class=\"r2-showcase-media\"\u003e\n \u003cimg src=\"https:\/\/hapstone.pro\/image\/catalog\/%D0%9D%D0%BE%D0%B2%D1%8B%D0%B5%20%D1%84%D0%BE%D1%82%D0%BE%D0%B3%D1%80%D0%B0%D1%84%D0%B8%D0%B8%20%D0%BD%D0%B0%20%D1%81%D0%B0%D0%B9%D1%82\/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D0%B8\/%D0%9A%D0%BE%D0%BD%D0%B2%D0%B5%D0%BA%D1%81%20%D0%A0%D0%A1%20\/%D0%93%D0%B8%D1%84%D0%BA%D0%B0%202.gif\" alt=\"Why Convex Sharpening\" loading=\"lazy\"\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-photo-copy r2-photo-copy-large\"\u003e\n \u003cp class=\"r2-card-label\"\u003eWhy Convex Sharpening?\u003c\/p\u003e\n \u003ch2\u003eConvex edge geometry\u003c\/h2\u003e\n\n \u003cp\u003e\n Convex sharpening creates a slightly rounded, lens-shaped edge that offers exceptional durability and cutting performance. This edge geometry is highly sought after by chefs, outdoor enthusiasts, and anyone who demands the best from their knives.\n \u003c\/p\u003e\n\n \u003cdiv class=\"r2-inline-list r2-inline-list-spaced\"\u003e\n \u003cp\u003e\u003cstrong\u003eSuperior Durability:\u003c\/strong\u003e Resists chipping and dulling, maintaining sharpness longer.\u003c\/p\u003e\n \u003cp\u003e\u003cstrong\u003eEnhanced Cutting Performance:\u003c\/strong\u003e Effortlessly glides through materials with less resistance.\u003c\/p\u003e\n \u003cp\u003e\u003cstrong\u003eSelf-Sharpening Effect:\u003c\/strong\u003e The edge naturally maintains its shape with use, requiring less frequent sharpening.\u003c\/p\u003e\n \u003cp\u003eUnlock the full potential of your Hapstone RS and experience the benefits of convex sharpening with the Convex Adapter.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.r2-case-apple{color:#191919;line-height:1.5}\n.r2-case-apple *,.r2-case-apple *::before,.r2-case-apple *::after{box-sizing:border-box;font-family:inherit!important}\n.r2-case-apple img{display:block;width:100%;height:auto;border:0;border-radius:24px}\n.r2-case-apple section{margin:0 0 20px}\n\n\/* HERO *\/\n.r2-hero{text-align:center;padding:12px 0 4px}\n.r2-hero-copy{max-width:760px;margin:0 auto 18px}\n.r2-hero h1{margin:0 0 12px;font-weight:700;letter-spacing:-0.02em;font-family:'Montserrat',sans-serif!important;color:inherit}\n@media(min-width:575px){\nbody .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text{\nfont-size:36px!important;line-height:50px!important}}\n.r2-subtitle{max-width:720px;margin:0 auto;font-size:19px;line-height:1.4;color:#6e6e73}\n\n\/* TEXT *\/\np.r2-card-label{\nfont-size:12px!important;\nfont-weight:700!important;\nletter-spacing:.06em;\ntext-transform:uppercase;\ncolor:#6e6e73!important;\nfont-family:'Montserrat',sans-serif!important;\nmargin:0 0 8px}\n\n\/* FEATURES *\/\n.r2-feature-grid{display:grid;gap:16px}\n.r2-feature-grid-2{grid-template-columns:repeat(2,1fr)}\n.r2-feature-grid-3{grid-template-columns:repeat(3,1fr)}\n.r2-feature-card{background:#f5f5f7;border-radius:24px;padding:24px}\n.r2-feature-thumb{width:100%;margin-bottom:14px}\n.r2-feature-thumb img{width:100%;border-radius:14px}\n.r2-feature-card h2{\nfont-size:26px;\nmargin:0 0 8px;\npadding-bottom:0!important}\n.r2-feature-card p{\nfont-size:16px;\nline-height:1.45;\ncolor:#373e48}\n\n\/* SHOWCASE *\/\n.r2-showcase-balanced{\ndisplay:grid;\ngrid-template-columns:1fr .95fr;\ngap:24px;\nalign-items:center;\nbackground:linear-gradient(180deg,#fbfbfd 0%,#f5f5f7 100%);\nborder-radius:32px;\npadding:28px;\noverflow:hidden;\n}\n\n.r2-showcase-media{\nmax-width:420px;\nmargin:0 auto;\n}\n\n.r2-showcase-media img{\nwidth:100%;\nborder-radius:22px;\n}\n\n.r2-photo-copy-large p{\nmargin:0;\nfont-size:16px;\nline-height:1.45;\ncolor:#373e48;\n}\n\n.r2-photo-copy-large h2{\nmargin:0 0 10px;\nfont-size:26px;\nline-height:1.15;\nfont-weight:700;\nletter-spacing:-0.02em;\ncolor:inherit;\npadding-bottom:0 !important;\n}\n\n\/* INLINE LIST *\/\n.r2-inline-list-spaced{\ndisplay:flex;\nflex-direction:column;\ngap:8px;\nmargin-top:12px;\n}\n\n.r2-inline-list-spaced p{\nmargin:0;\nfont-size:16px;\nline-height:1.45;\ncolor:#373e48;\n}\n\n\/* MOBILE *\/\n@media(max-width:989px){\n.r2-feature-grid-3,\n.r2-showcase-balanced{\ngrid-template-columns:1fr}\n}\n\n@media(max-width:749px){\n.r2-feature-card,\n.r2-showcase-balanced{\npadding:18px}\n}\n\u003c\/style\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":51491653910712,"sku":"CONVEX-A-RS-ADVANCED","price":18.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/Convex_RS8_0c419c88-3376-4935-816e-a5c9bd767633.jpg?v=1751530110"},{"product_id":"spring-assisted-stopper-ring-4","title":"Spring-Assisted Stopper Ring ⌀4mm","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\n \u003csection class=\"r2-hero\"\u003e\n \u003cdiv class=\"r2-hero-copy\"\u003e\n \u003ch1 class=\"hero-text\"\u003eSpring-Assisted Stopper Ring\u003c\/h1\u003e\n \u003cp class=\"r2-subtitle\"\u003e\n This spring-assisted stopper ring limits the movement of the horizontal shaft in the pivot unit of your KME knife sharpener, providing greater control and stability during sharpening.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n \u003c!-- TECH --\u003e\n \u003csection class=\"r2-dark-card r2-dark-card-soft\"\u003e\n \u003cdiv class=\"r2-dark-copy\"\u003e\n \u003cp class=\"r2-card-label light\"\u003eSpecifications\u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-spec-grid r2-spec-grid-2\"\u003e\n\n \u003cdiv class=\"r2-spec-item r2-spec-item-soft\"\u003e\n \u003cdiv class=\"r2-spec-lines\"\u003e\n \u003cdiv\u003e\n\u003cspan\u003eDiameter\u003c\/span\u003e\u003cb\u003e4 mm\u003c\/b\u003e\n\u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"r2-spec-item r2-spec-item-soft\"\u003e\n \u003cdiv class=\"r2-spec-lines\"\u003e\n \u003cdiv\u003e\n\u003cspan\u003eCompatibility\u003c\/span\u003e\u003cb\u003eKME\u003c\/b\u003e\n\u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\u003csection\u003e\n \u003cp class=\"r2-note-inline\"\u003e\u003cb\u003eThe price is for 1 piece\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.r2-case-apple{color:#191919;line-height:1.5}\n.r2-case-apple *{box-sizing:border-box;font-family:inherit!important}\n.r2-case-apple img{display:block;width:100%;height:auto;border-radius:24px}\n.r2-case-apple section{margin:0 0 20px}\n\n\/* HERO *\/\n.r2-hero{text-align:center;padding:12px 0 4px}\n.r2-hero-copy{max-width:760px;margin:0 auto 10px}\n\n@media(min-width:575px){\nbody .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text{\nfont-size:36px!important;line-height:50px!important}}\n\n.r2-subtitle{font-size:19px;color:#6e6e73}\n\n\/* subtle price *\/\n.r2-note-inline{\n text-align: center;\nmargin-top:10px;\nfont-size:14px;\ncolor:#6e6e73;\n}\n\n\/* TEXT *\/\n.r2-card-label{\nfont-size:12px!important;\nfont-weight:700!important;\nletter-spacing:.06em;\ntext-transform:uppercase;\ncolor:#6e6e73!important;\nfont-family:'Montserrat',sans-serif!important;\nmargin:0 0 8px}\n\n.r2-card-label.light{\ncolor:rgba(255,255,255,.72)!important}\n\n\/* TECH *\/\n.r2-dark-card{\nbackground:#191919;\ncolor:#fff;\nborder-radius:28px;\npadding:28px}\n\n.r2-dark-card-soft{\nborder-radius:32px}\n\n.r2-dark-copy{\nmargin-bottom:18px}\n\n.r2-spec-grid{\ndisplay:grid;\ngap:16px}\n\n.r2-spec-grid-2{\ngrid-template-columns:repeat(2,1fr)}\n\n.r2-spec-item{\nbackground:rgba(255,255,255,.06);\nborder-radius:18px;\npadding:18px}\n\n.r2-spec-lines{\ndisplay:flex;\nflex-direction:column;\ngap:6px}\n\n.r2-spec-lines div{\ndisplay:flex;\njustify-content:space-between;\ngap:12px;\nalign-items:flex-start}\n\n.r2-spec-lines span{\nfont-size:13px;\nwhite-space:nowrap}\n\n.r2-spec-lines b{\nfont-size:14px;\ntext-align:right}\n\n\/* MOBILE *\/\n@media(max-width:989px){\n.r2-spec-grid-2{\ngrid-template-columns:1fr}\n}\n\n@media(max-width:749px){\n.r2-dark-card{\npadding:18px}\n}\n\u003c\/style\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":51771891351736,"sku":"STOPPER-4","price":5.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/Spring-AssistedStopperRing1_88803190-7555-40b7-b484-2c475bb1b79b.jpg?v=1757322036"},{"product_id":"convex-mini-adapter","title":"Convex Mini-Adapter","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\u003csection class=\"r2-hero\"\u003e\n\u003cdiv class=\"r2-hero-copy\"\u003e\n\u003ch1 class=\"hero-text\"\u003eConvex Mini-Adapter\u003c\/h1\u003e\n\u003cp class=\"r2-subtitle\"\u003eMade of aircraft aluminum, the adapters are anodized for increased durability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"r2-feature-grid r2-feature-grid-3\"\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cdiv class=\"r2-feature-thumb\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/ConvexMiniattachment4.jpg?v=1716711806\" alt=\"Convex Mini-Adapter 4 degrees\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cp class=\"r2-card-label\"\u003eAngle Offset\u003c\/p\u003e\n\u003cp\u003eAngle for sharpening: 4°\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cdiv class=\"r2-feature-thumb\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/ConvexMiniattachment8.jpg?v=1716711806\" alt=\"Convex Mini-Adapter 8 degrees\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cp class=\"r2-card-label\"\u003eAngle Offset\u003c\/p\u003e\n\u003cp\u003eAngle for sharpening: 8°\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cdiv class=\"r2-feature-thumb\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/ConvexMiniattachment12.jpg?v=1716711806\" alt=\"Convex Mini-Adapter 12 degrees\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cp class=\"r2-card-label\"\u003eAngle Offset\u003c\/p\u003e\n\u003cp\u003eAngle for sharpening: 12°\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"r2-showcase r2-showcase-balanced\"\u003e\n\u003cdiv class=\"r2-photo-copy r2-photo-copy-large\"\u003e\n\u003cp class=\"r2-card-label\"\u003eOverview\u003c\/p\u003e\n\u003ch2\u003eEven angle change across the bevel\u003c\/h2\u003e\n\u003cp\u003eConvex Mini-Adapter for knife sharpening, compatible with Hapstone \u003cb\u003eR2\u003c\/b\u003e and \u003cb\u003eV8\u003c\/b\u003e sharpener are easily fitted to the abrasive holder using an internal fixing screw, requiring a 3mm screwdriver.\u003c\/p\u003e\n\u003cp\u003eThey provide maximum sharpening angle offsets of \u003cb\u003e4°\u003c\/b\u003e, \u003cb\u003e8°\u003c\/b\u003e and \u003cb\u003e12°\u003c\/b\u003e. These adapters ensure that the angles change evenly across the full width of the bevels, resulting in a lenticular shape during the sharpening process.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.r2-case-apple{color:#191919;line-height:1.5}\n.r2-case-apple *,.r2-case-apple *::before,.r2-case-apple *::after{box-sizing:border-box;font-family:inherit!important}\n.r2-case-apple img{display:block;width:100%;height:auto;border:0;border-radius:24px}\n.r2-case-apple section{margin:0 0 20px}\n\n\/* HERO *\/\n.r2-hero{text-align:center;padding:12px 0 4px}\n.r2-hero-copy{max-width:760px;margin:0 auto 18px}\n.r2-hero h1{margin:0 0 12px;font-weight:700;letter-spacing:-0.02em;font-family:'Montserrat',sans-serif!important;color:inherit}\n@media(min-width:575px){\nbody .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text{\nfont-size:36px!important;line-height:50px!important}}\n.r2-subtitle{max-width:720px;margin:0 auto;font-size:19px;line-height:1.4;color:#6e6e73}\n\n\/* TEXT *\/\np.r2-card-label{\nfont-size:12px!important;\nfont-weight:700!important;\nletter-spacing:.06em;\ntext-transform:uppercase;\ncolor:#6e6e73!important;\nfont-family:'Montserrat',sans-serif!important;\nmargin:0 0 8px}\n\n\/* FEATURES *\/\n.r2-feature-grid{display:grid;gap:16px}\n.r2-feature-grid-3{grid-template-columns:repeat(3,1fr)}\n.r2-feature-card{background:#f5f5f7;border-radius:24px;padding:24px}\n.r2-feature-thumb{width:100%;margin-bottom:14px}\n.r2-feature-thumb img{width:100%;border-radius:14px}\n.r2-feature-card h2{\nfont-size:26px;\nmargin:0 0 8px;\npadding-bottom:0!important}\n.r2-feature-card p{\nfont-size:16px;\nline-height:1.45;\ncolor:#373e48}\n\n\/* SHOWCASE *\/\n.r2-showcase-balanced{\ndisplay:grid;\n\/* grid-template-columns:1fr .95fr; *\/\ngap:24px;\nalign-items:center;\nbackground:linear-gradient(180deg,#fbfbfd 0%,#f5f5f7 100%);\nborder-radius:32px;\npadding:28px;\noverflow:hidden;\n}\n\n.r2-showcase-media{\nmax-width:420px;\nmargin:0 auto;\n}\n\n.r2-showcase-media img{\nwidth:100%;\nborder-radius:22px;\n}\n\n.r2-photo-copy-large p{\nmargin:0 0 10px;\nfont-size:16px;\nline-height:1.45;\ncolor:#373e48;\n}\n\n.r2-photo-copy-large h2{\nmargin:0 0 10px;\nfont-size:26px;\nline-height:1.15;\nfont-weight:700;\nletter-spacing:-0.02em;\ncolor:inherit;\npadding-bottom:0 !important;\n}\n\n\/* MOBILE *\/\n@media(max-width:989px){\n.r2-feature-grid-3,\n.r2-showcase-balanced{\ngrid-template-columns:1fr}\n}\n\n@media(max-width:749px){\n.r2-feature-card,\n.r2-showcase-balanced{\npadding:18px}\n}\n\u003c\/style\u003e","brand":"Hapstone","offers":[{"title":"4°","offer_id":52180150452408,"sku":"CONVEX-4","price":11.4,"currency_code":"EUR","in_stock":true},{"title":"8°","offer_id":52180150485176,"sku":"CONVEX-8","price":11.4,"currency_code":"EUR","in_stock":true},{"title":"12°","offer_id":52180150517944,"sku":"CONVEX-12","price":11.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/Convex_Mini_attachment_4-1-1500x1500.jpg?v=1760530530"},{"product_id":"thickness-compensator","title":"Thickness Compensator for Precise angle adjuster Hapstone RS\/R2","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\u003c!-- HERO --\u003e\n\u003csection class=\"r2-hero\"\u003e\n\u003cdiv class=\"r2-hero-copy\"\u003e\n\u003ch1 class=\"hero-text\"\u003eThickness Compensator (Hapstone RS \/ R2)\u003c\/h1\u003e\n\u003cp class=\"r2-subtitle\"\u003eA practical accessory designed to maintain a consistent sharpening angle when using stones of different thicknesses on Hapstone sharpeners.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- FEATURES --\u003e\n\u003csection class=\"r2-feature-grid r2-feature-grid-2\"\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cp class=\"r2-card-label\"\u003eOverview\u003c\/p\u003e\n\u003ch2\u003eWorks with stones of varying thickness\u003c\/h2\u003e\n\u003cp\u003eRelying only on stones of identical thickness is not a long-term solution. High-quality sharpening stones are available in various thicknesses, and limiting your selection reduces flexibility. The Thickness Compensator allows you to switch between stones freely without affecting your sharpening precision.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cp class=\"r2-card-label\"\u003eFunction\u003c\/p\u003e\n\u003ch2\u003eMaintains sharpening angle\u003c\/h2\u003e\n\u003cp\u003eWhen switching between stones of varying thickness, the position of the horizontal guide rod changes if not regulated. This alters the sharpening angle and may compromise consistency and edge geometry. The Thickness Compensator acts as a mechanical anchor, ensuring that your selected sharpening angle remains unchanged when transitioning between stones.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- INSTALLATION RS --\u003e\n\u003csection class=\"r2-showcase r2-showcase-split\"\u003e\n\u003cdiv class=\"r2-showcase-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/Compensator_5.jpg?v=1770812681\" alt=\"Thickness Compensator installation for Hapstone RS\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"r2-photo-copy\"\u003e\n\u003cp class=\"r2-card-label\"\u003eInstallation\u003c\/p\u003e\n\u003ch2\u003eFor Precise Angle Adjuster Hapstone RS\u003c\/h2\u003e\n\u003cdiv class=\"r2-steps\"\u003e\n\u003cp\u003e1. Remove set screw\u003c\/p\u003e\n\u003cp\u003e2. Insert ring from bottom\u003c\/p\u003e\n\u003cp\u003e3. Secure set screw\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"r2-note\"\u003eThe ring is not “slid onto the shaft”. It must be inserted from the bottom of the angle adjuster housing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- INSTALLATION R2 --\u003e\n\u003csection class=\"r2-showcase r2-showcase-split\"\u003e\n\u003cdiv class=\"r2-showcase-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/Compensator_6_b2e96038-c54e-40c2-8668-c14a0f72a6b7.jpg?v=1770813837\" alt=\"Thickness Compensator installation for Hapstone R2\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"r2-photo-copy\"\u003e\n\u003cp class=\"r2-card-label\"\u003eInstallation\u003c\/p\u003e\n\u003ch2\u003eFor Precise Angle Adjuster Hapstone R2\u003c\/h2\u003e\n\u003cdiv class=\"r2-steps\"\u003e\n\u003cp\u003e1. Remove set screw\u003c\/p\u003e\n\u003cp\u003e2. Insert ring from bottom\u003c\/p\u003e\n\u003cp\u003e3. Secure set screw\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- HOW TO USE --\u003e\n\u003csection class=\"r2-split\"\u003e\n\u003cdiv class=\"r2-split-copy\"\u003e\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cdiv class=\"r2-steps\"\u003e\n\u003cp\u003e1. Install the Thickness Compensator onto the Precise Angle Adjuster (RS or R2).\u003c\/p\u003e\n\u003cp\u003e2. Insert your first sharpening stone and set your desired sharpening angle.\u003c\/p\u003e\n\u003cp\u003e3. Move the compensator into the working position (below the pivot point) and secure it using the thumb screw.\u003c\/p\u003e\n\u003cp\u003e4. The distance between the pivot and the compensator must match the thickness of the stone. Use the stone itself as a reference guide.\u003c\/p\u003e\n\u003cp\u003e5. Once fixed, the compensator should remain untouched throughout the sharpening process.\u003c\/p\u003e\n\u003cp\u003e6. When switching to a stone of different thickness, adjust only the pivot point to match the new stone thickness while keeping the compensator fixed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eThis method preserves the angle of the horizontal guide rod and ensures consistent, repeatable sharpening results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-split-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/Compensator_3.jpg?v=1770812681\" alt=\"Thickness Compensator in use\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- TECH --\u003e\n\u003csection class=\"r2-dark-card r2-dark-card-soft\"\u003e\n\u003cdiv class=\"r2-dark-copy\"\u003e\n\u003cp class=\"r2-card-label light\"\u003eSpecifications\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-spec-grid r2-spec-grid-2\"\u003e\n\u003cdiv class=\"r2-spec-item r2-spec-item-soft\"\u003e\n\u003cdiv class=\"r2-spec-lines\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003eMaterial\u003c\/span\u003e\u003cb\u003ePolyacetal\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eInner Diameter\u003c\/span\u003e\u003cb\u003e25 mm\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-spec-item r2-spec-item-soft\"\u003e\n\u003cdiv class=\"r2-spec-lines\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003eCompatibility\u003c\/span\u003e\u003cb\u003ePrecise Angle Adjuster Hapstone RS \/ R2\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.r2-case-apple{color:#191919;line-height:1.5}\n.r2-case-apple *{box-sizing:border-box;font-family:inherit!important}\n.r2-case-apple img{display:block;width:100%;height:auto;border-radius:24px}\n.r2-case-apple section{margin:0 0 20px}\n\n\/* HERO *\/\n.r2-hero{text-align:center}\n.r2-hero-copy{max-width:760px;margin:0 auto 18px}\n@media(min-width:575px){\nbody .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text{\nfont-size:36px!important;line-height:50px!important}}\n.r2-subtitle{font-size:19px;color:#6e6e73}\n\n\/* FEATURES *\/\n.r2-feature-grid{display:grid;gap:16px}\n.r2-feature-grid-2{grid-template-columns:repeat(2,1fr)}\n.r2-feature-card{background:#f5f5f7;border-radius:24px;padding:24px}\n.r2-feature-card h2,.r2-split-copy h2,.r2-photo-copy h2{\nfont-size:26px;\n margin:0 0 8px;\npadding-bottom: 0px !important;\n}\n.r2-feature-card p,.r2-split-copy p,.r2-photo-copy p{\nfont-size:16px;color:#373e48}\n\n\/* SHOWCASE *\/\n.r2-showcase-split{\ndisplay:grid;grid-template-columns:1fr .95fr;gap:24px;\nalign-items:center;background:linear-gradient(180deg,#fbfbfd 0%,#f5f5f7 100%);\nborder-radius:32px;padding:28px}\n.r2-showcase-media{max-width:420px;margin:0 auto}\n\n\/* SPLIT *\/\n.r2-split{\ndisplay:grid;grid-template-columns:1fr .9fr;gap:24px;\nalign-items:center;background:#fbfbfd;border-radius:28px;padding:28px}\n.r2-split-media{max-width:420px;margin:0 auto}\n\n\/* TEXT *\/\n.r2-card-label{\nfont-size:12px!important;font-weight:700!important;\nletter-spacing:.06em;text-transform:uppercase;\ncolor:#6e6e73!important;font-family:'Montserrat',sans-serif!important;\nmargin: 0 0 8px;}\n.r2-note{margin-top:12px!important;color:#6e6e73!important}\n\n.r2-steps{display:flex;flex-direction:column;gap:8px}\n\n\/* TECH *\/\n.r2-dark-card{background:#191919;color:#fff;border-radius:28px;padding:28px}\n.r2-dark-copy{margin-bottom:18px}\n.r2-card-label.light{color:rgba(255,255,255,.72)!important}\n\n.r2-spec-grid{display:grid;gap:16px}\n.r2-spec-grid-2{grid-template-columns:repeat(2,1fr)}\n\n.r2-spec-item{\nbackground:rgba(255,255,255,.06);\nborder-radius:18px;padding:18px}\n\n.r2-spec-lines{display:flex;flex-direction:column;gap:8px}\n.r2-spec-lines div{\ndisplay:flex;justify-content:space-between;gap:12px;align-items:flex-start}\n\n.r2-spec-lines span{\nfont-size:13px;white-space:nowrap;flex:0 0 auto}\n\n.r2-spec-lines b{\nfont-size:14px;text-align:right;flex:1 1 auto}\n\n\/* MOBILE *\/\n@media(max-width:989px){\n.r2-feature-grid-2,\n.r2-showcase-split,\n.r2-split,\n.r2-spec-grid-2{grid-template-columns:1fr}}\n\n@media(max-width:749px){\n.r2-feature-card,\n.r2-showcase-split,\n.r2-split,\n.r2-dark-card{padding:18px}\n\n.r2-spec-lines div{\nflex-direction:row!important;justify-content:space-between}\n\n.r2-spec-lines b{white-space:normal}\n}\n\u003c\/style\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":52851066962104,"sku":"COMPENSATOR-PAA-RS","price":8.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/Compensator_2_2388bb54-85fb-4073-967f-e9df5d36c941.jpg?v=1773842237"},{"product_id":"convex-adapter-for-hapstone-s4","title":"Convex adapter for Hapstone S4","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\u003c!-- HERO --\u003e\n\u003csection class=\"r2-hero\"\u003e\n\u003cdiv class=\"r2-hero-copy\"\u003e\n\u003ch1 class=\"hero-text\"\u003eUnlock the Power of Convex Sharpening.\u003c\/h1\u003e\n\u003cp class=\"r2-subtitle\"\u003eExpand the capabilities of your Hapstone S4 with the Convex Adapter. Designed for precise and consistent convex sharpening, this compact accessory helps create durable, razor-sharp edges with smooth cutting performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- CONVEX SETTINGS \/ SYSTEM COMPATIBILITY --\u003e\n\u003csection class=\"r2-feature-grid r2-feature-grid-2\"\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cp class=\"r2-card-label\"\u003eConvex Settings\u003c\/p\u003e\n\u003ch2\u003eFour Fixed Axial Degrees\u003c\/h2\u003e\n\u003cp\u003eChoose from \u003cb\u003e0°, 2.3°, 4.6°, or 7°\u003c\/b\u003e to achieve the desired convex edge geometry.\u003c\/p\u003e\n\u003cp\u003eThe four fixed settings provide consistent, repeatable results, allowing you to customize the edge profile for different knives and cutting tasks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cp class=\"r2-card-label\"\u003eSystem Compatibility\u003c\/p\u003e\n\u003ch2\u003eDesigned for Hapstone S4\u003c\/h2\u003e\n\u003cp\u003eDeveloped specifically for the \u003cb\u003eHapstone S4 knife sharpening system\u003c\/b\u003e, the adapter expands its functionality while maintaining the system's compact design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- EASY INSTALLATION --\u003e\n\u003csection class=\"r2-showcase r2-showcase-split\"\u003e\n\u003cdiv class=\"r2-showcase-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/Convex_adapter_for_Hapstone_S4_2.jpg?v=1792966545\" alt=\"Hapstone S4 Convex Adapter installation\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"r2-photo-copy\"\u003e\n\u003cp class=\"r2-card-label\"\u003eEasy Installation\u003c\/p\u003e\n\u003ch2\u003eSimple Setup. Precise Results.\u003c\/h2\u003e\n\u003cp\u003eThe Convex Adapter integrates into the Hapstone S4 sharpening system, making it easy to switch from conventional sharpening to convex edge sharpening.\u003c\/p\u003e\n\u003cp\u003eIts straightforward design allows users to explore different edge geometries with minimal effort.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- WHY CONVEX SHARPENING --\u003e\n\u003csection class=\"r2-dark-card r2-dark-card-soft\"\u003e\n\u003cdiv class=\"r2-dark-copy\"\u003e\n\u003cp class=\"r2-card-label light\"\u003eWhy Convex Sharpening?\u003c\/p\u003e\n\u003ch2\u003eStronger Edges. Smoother Cutting.\u003c\/h2\u003e\n\u003cp\u003eConvex sharpening creates a slightly rounded, lens-shaped edge that combines cutting performance with increased durability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-spec-grid r2-spec-grid-3\"\u003e\n\u003cdiv class=\"r2-spec-item r2-spec-item-soft\"\u003e\n\u003cp\u003e\u003cb\u003eImproved Edge Durability:\u003c\/b\u003e Helps resist chipping and maintain sharpness longer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-spec-item r2-spec-item-soft\"\u003e\n\u003cp\u003e\u003cb\u003eSmoother Cutting Performance:\u003c\/b\u003e The curved edge profile promotes smooth cutting through various materials.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-spec-item r2-spec-item-soft\"\u003e\n\u003cp\u003e\u003cb\u003eVersatile Sharpening:\u003c\/b\u003e Ideal for kitchen knives, hunting knives, outdoor blades, and everyday cutting tools.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.r2-case-apple{color:#191919;line-height:1.5}\n.r2-case-apple *,.r2-case-apple *::before,.r2-case-apple *::after{\n box-sizing:border-box;\n font-family:inherit!important;\n}\n.r2-case-apple img{\n display:block;\n width:100%;\n height:auto;\n border:0;\n border-radius:24px;\n}\n.r2-case-apple section{margin:0 0 20px}\n\n\/* HERO *\/\n.r2-hero{\n text-align:center;\n padding:12px 0 4px;\n}\n.r2-hero-copy{\n max-width:760px;\n margin:0 auto 18px;\n}\n.r2-hero h1{\n margin:0 0 12px;\n font-weight:700;\n letter-spacing:-0.02em;\n font-family:'Montserrat',sans-serif!important;\n color:inherit;\n}\n@media(min-width:575px){\n body .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text{\n font-size:36px!important;\n line-height:50px!important;\n }\n}\n.r2-subtitle{\n max-width:720px;\n margin:0 auto;\n font-size:19px;\n line-height:1.4;\n color:#6e6e73;\n}\n\n\/* TEXT *\/\n.r2-card-label{\n margin:0 0 8px;\n font-size:12px!important;\n line-height:1.2!important;\n font-weight:700!important;\n letter-spacing:.06em!important;\n text-transform:uppercase;\n color:#6e6e73!important;\n font-family:'Montserrat',sans-serif!important;\n}\n.r2-card-label.light{\n color:rgba(255,255,255,.72)!important;\n}\n\n\/* FEATURES *\/\n.r2-feature-grid{\n display:grid;\n gap:16px;\n}\n.r2-feature-grid-2{\n grid-template-columns:repeat(2,1fr);\n}\n.r2-feature-card{\n background:#f5f5f7;\n border-radius:24px;\n padding:24px;\n}\n.r2-feature-card h2,\n.r2-split-copy h2,\n.r2-photo-copy h2{\n font-size:26px;\n line-height:1.15;\n margin:0 0 8px;\n padding-bottom:0!important;\n font-weight:700;\n letter-spacing:-0.02em;\n color:inherit;\n}\n.r2-feature-card p,\n.r2-split-copy p,\n.r2-photo-copy p{\n margin:0;\n font-size:16px;\n line-height:1.45;\n color:#373e48;\n}\n.r2-feature-card p + p,\n.r2-split-copy p + p,\n.r2-photo-copy p + p{\n margin-top:10px;\n}\n.r2-feature-thumb{\n width:100%;\n margin-bottom:14px;\n}\n.r2-feature-thumb img{\n width:100%;\n border-radius:14px;\n display:block;\n}\n\n\/* SHOWCASE *\/\n.r2-showcase-split{\n display:grid;\n grid-template-columns:1fr .95fr;\n gap:24px;\n align-items:center;\n background:linear-gradient(180deg,#fbfbfd 0%,#f5f5f7 100%);\n border-radius:32px;\n padding:28px;\n}\n.r2-showcase-media{\n max-width:420px;\n margin:0 auto;\n}\n\n\/* DARK CARD *\/\n.r2-dark-card{\n background:#191919;\n color:#fff;\n border-radius:28px;\n padding:28px;\n}\n.r2-dark-card-soft{\n border-radius:32px;\n}\n.r2-dark-copy{\n margin-bottom:18px;\n}\n.r2-dark-copy h2{\n font-size:26px;\n line-height:1.15;\n margin:0 0 8px;\n padding-bottom:0!important;\n font-weight:700;\n letter-spacing:-0.02em;\n color:#fff;\n}\n.r2-dark-copy p:not(.r2-card-label){\n margin:0;\n font-size:16px;\n line-height:1.45;\n color:#fff;\n}\n\n\/* DARK FEATURE CARDS *\/\n.r2-spec-grid{\n display:grid;\n gap:16px;\n}\n.r2-spec-grid-3{\n grid-template-columns:repeat(3,minmax(0,1fr));\n}\n.r2-spec-item{\n background:rgba(255,255,255,.06);\n border-radius:18px;\n padding:18px;\n}\n.r2-spec-item-soft{\n backdrop-filter:blur(4px);\n}\n.r2-spec-item p{\n margin:0;\n font-size:16px;\n line-height:1.45;\n color:#fff;\n}\n\n\/* MOBILE *\/\n@media(max-width:989px){\n .r2-feature-grid-2,\n .r2-showcase-split,\n .r2-spec-grid-3{\n grid-template-columns:1fr;\n }\n}\n\n@media(max-width:749px){\n .r2-feature-card,\n .r2-showcase-split,\n .r2-dark-card{\n padding:18px;\n }\n\n .r2-spec-item{\n padding:16px;\n }\n\n .r2-subtitle{\n font-size:17px;\n }\n}\n\u003c\/style\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":54533529895096,"sku":"CONVEX-S4","price":18.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/5VxtjHAE22vKLRzF3DUbnOSDDWaFR0vd.jpg?v=1792960297"},{"product_id":"connection-adapter-for-hapstone-s4-clamps","title":"Сonnection adapter for clamps S4","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\u003c!-- HERO --\u003e\n\u003csection class=\"r2-hero\"\u003e\n\u003cdiv class=\"r2-hero-copy\"\u003e\n\u003ch1 class=\"hero-text\"\u003eSmall Knives. Greater Stability. Precise Sharpening.\u003c\/h1\u003e\n\u003cp class=\"r2-subtitle\"\u003eImprove the stability and precision of your Hapstone S4 with the Connection Adapter for Clamps. Designed to connect both clamps on the rotating unit, this compact accessory provides additional support when sharpening small knives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- CLAMP CONNECTION \/ SHARPENING PRECISION --\u003e\n\u003csection class=\"r2-feature-grid r2-feature-grid-2\"\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cp class=\"r2-card-label\"\u003eClamp Connection\u003c\/p\u003e\n\u003ch2\u003eTwo Clamps. One Stable Setup.\u003c\/h2\u003e\n\u003cp\u003eThe adapter connects both clamps on the \u003cb\u003eHapstone S4 rotating unit\u003c\/b\u003e, creating a more stable clamping configuration.\u003c\/p\u003e\n\u003cp\u003eThis connected setup helps keep small blades securely positioned during sharpening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cp class=\"r2-card-label\"\u003eSharpening Precision\u003c\/p\u003e\n\u003ch2\u003eBetter Control for Small Knives.\u003c\/h2\u003e\n\u003cp\u003eSharpening compact blades requires reliable fixation and consistent control.\u003c\/p\u003e\n\u003cp\u003eBy connecting the clamps, the adapter helps minimize unwanted movement, allowing for more precise and repeatable sharpening results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- COMPATIBILITY --\u003e\n\u003csection class=\"r2-showcase r2-showcase-split\"\u003e\n\u003cdiv class=\"r2-showcase-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/Sonnection_adapter_for_clamps_S4_2.jpg?v=1792967691\" alt=\"Connection Adapter installed on Hapstone S4 rotating clamp assembly\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"r2-photo-copy\"\u003e\n\u003cp class=\"r2-card-label\"\u003eCompatibility\u003c\/p\u003e\n\u003ch2\u003eDesigned for Hapstone S4.\u003c\/h2\u003e\n\u003cp\u003eDeveloped specifically for the \u003cb\u003eHapstone S4 knife sharpening system\u003c\/b\u003e, the adapter integrates with its rotating clamp assembly.\u003c\/p\u003e\n\u003cp\u003eIts compact design expands the system's capabilities for sharpening smaller knives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.r2-case-apple{color:#191919;line-height:1.5}\n.r2-case-apple *,.r2-case-apple *::before,.r2-case-apple *::after{\n box-sizing:border-box;\n font-family:inherit!important;\n}\n.r2-case-apple img{\n display:block;\n width:100%;\n height:auto;\n border:0;\n border-radius:24px;\n}\n.r2-case-apple section{\n margin:0 0 20px;\n}\n\n\/* HERO *\/\n.r2-hero{\n text-align:center;\n padding:12px 0 4px;\n}\n.r2-hero-copy{\n max-width:760px;\n margin:0 auto 18px;\n}\n.r2-hero h1{\n margin:0 0 12px;\n font-weight:700;\n letter-spacing:-0.02em;\n font-family:'Montserrat',sans-serif!important;\n color:inherit;\n}\n@media(min-width:575px){\n body .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text{\n font-size:36px!important;\n line-height:50px!important;\n }\n}\n.r2-subtitle{\n max-width:720px;\n margin:0 auto;\n font-size:19px;\n line-height:1.4;\n color:#6e6e73;\n}\n.r2-subtitle + .r2-subtitle{\n margin-top:12px;\n}\n\n\/* TEXT *\/\n.r2-card-label{\n margin:0 0 8px;\n font-size:12px!important;\n line-height:1.2!important;\n font-weight:700!important;\n letter-spacing:.06em!important;\n text-transform:uppercase;\n color:#6e6e73!important;\n font-family:'Montserrat',sans-serif!important;\n}\n.r2-card-label.light{\n color:rgba(255,255,255,.72)!important;\n}\n\n\/* FEATURES *\/\n.r2-feature-grid{\n display:grid;\n gap:16px;\n}\n.r2-feature-grid-2{\n grid-template-columns:repeat(2,1fr);\n}\n.r2-feature-card{\n background:#f5f5f7;\n border-radius:24px;\n padding:24px;\n}\n.r2-feature-card h2,\n.r2-split-copy h2,\n.r2-photo-copy h2{\n font-size:26px;\n line-height:1.15;\n margin:0 0 8px;\n padding-bottom:0!important;\n font-weight:700;\n letter-spacing:-0.02em;\n color:inherit;\n}\n.r2-feature-card p,\n.r2-split-copy p,\n.r2-photo-copy p{\n margin:0;\n font-size:16px;\n line-height:1.45;\n color:#373e48;\n}\n.r2-feature-card p + p,\n.r2-split-copy p + p,\n.r2-photo-copy p + p{\n margin-top:10px;\n}\n\n\/* FEATURE IMAGES *\/\n.r2-feature-thumb{\n width:100%;\n margin-bottom:14px;\n}\n.r2-feature-thumb img{\n width:100%;\n border-radius:14px;\n display:block;\n}\n\n\/* SHOWCASE *\/\n.r2-showcase-split{\n display:grid;\n grid-template-columns:1fr .95fr;\n gap:24px;\n align-items:center;\n background:linear-gradient(180deg,#fbfbfd 0%,#f5f5f7 100%);\n border-radius:32px;\n padding:28px;\n}\n.r2-showcase-media{\n max-width:420px;\n margin:0 auto;\n}\n\n\/* MOBILE *\/\n@media(max-width:989px){\n .r2-feature-grid-2,\n .r2-showcase-split{\n grid-template-columns:1fr;\n }\n}\n\n@media(max-width:749px){\n .r2-feature-card,\n .r2-showcase-split{\n padding:18px;\n }\n\n .r2-subtitle{\n font-size:17px;\n }\n}\n\u003c\/style\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":54533545033912,"sku":"CON-AD-S4","price":15.2,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/Sonnection_adapter_for_clamps_S4_1.jpg?v=1792968446"},{"product_id":"expansion-adapters-for-hapstone-s4-clamps","title":"Expansion adapters for clamps S4","description":"\u003cdiv class=\"r2-case-apple\"\u003e\n\u003c!-- HERO --\u003e\n\u003csection class=\"r2-hero\"\u003e\n\u003cdiv class=\"r2-hero-copy\"\u003e\n\u003ch1 class=\"hero-text\"\u003eLarger Knives. Greater Sharpening Flexibility.\u003c\/h1\u003e\n\u003cp class=\"r2-subtitle\"\u003eExpand the capabilities of your Hapstone S4 with the Expansion Adapters for Clamps. Designed to accommodate larger knives, these accessories provide additional flexibility for comfortable and precise sharpening of big blades.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- EXTENDED CLAMPING RANGE \/ SHARPENING STABILITY --\u003e\n\u003csection class=\"r2-feature-grid r2-feature-grid-2\"\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cp class=\"r2-card-label\"\u003eExtended Clamping Range\u003c\/p\u003e\n\u003ch2\u003eMore Space for Larger Blades.\u003c\/h2\u003e\n\u003cp\u003eThe expansion adapters increase the spacing between the clamps, allowing the Hapstone S4 to accommodate larger knives more conveniently.\u003c\/p\u003e\n\u003cp\u003eThis expanded configuration provides greater flexibility when positioning long blades for sharpening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-feature-card\"\u003e\n\u003cp class=\"r2-card-label\"\u003eSharpening Stability\u003c\/p\u003e\n\u003ch2\u003eSecure Clamping. Better Control.\u003c\/h2\u003e\n\u003cp\u003eProper blade positioning is essential for consistent sharpening results.\u003c\/p\u003e\n\u003cp\u003eThe adapters help create a more suitable clamping configuration for larger knives, supporting stable blade fixation and controlled sharpening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- COMPATIBILITY --\u003e\n\u003csection class=\"r2-showcase r2-showcase-split\"\u003e\n\u003cdiv class=\"r2-photo-copy\"\u003e\n\u003cp class=\"r2-card-label\"\u003eCompatibility\u003c\/p\u003e\n\u003ch2\u003eDesigned for Hapstone S4.\u003c\/h2\u003e\n\u003cp\u003eDeveloped specifically for the \u003cb\u003eHapstone S4 knife sharpening system\u003c\/b\u003e, the expansion adapters integrate with its rotating clamp assembly.\u003c\/p\u003e\n\u003cp\u003eThey extend the system's versatility, making it easier to work with larger blades while maintaining the precision of guided sharpening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r2-showcase-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/Expansion_adapters_for_clamps_S4_2.jpg?v=1792968037\" alt=\"Expansion Adapters installed on Hapstone S4 rotating clamp assembly\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.r2-case-apple{\n color:#191919;\n line-height:1.5;\n}\n.r2-case-apple *,\n.r2-case-apple *::before,\n.r2-case-apple *::after{\n box-sizing:border-box;\n font-family:inherit!important;\n}\n.r2-case-apple img{\n display:block;\n width:100%;\n height:auto;\n border:0;\n border-radius:24px;\n}\n.r2-case-apple section{\n margin:0 0 20px;\n}\n\n\/* HERO *\/\n.r2-hero{\n text-align:center;\n padding:12px 0 4px;\n}\n.r2-hero-copy{\n max-width:760px;\n margin:0 auto 18px;\n}\n.r2-hero h1{\n margin:0 0 12px;\n font-weight:700;\n letter-spacing:-0.02em;\n font-family:'Montserrat',sans-serif!important;\n color:inherit;\n}\n@media(min-width:575px){\n body .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text{\n font-size:36px!important;\n line-height:50px!important;\n }\n}\n.r2-subtitle{\n max-width:720px;\n margin:0 auto;\n font-size:19px;\n line-height:1.4;\n color:#6e6e73;\n}\n.r2-subtitle + .r2-subtitle{\n margin-top:12px;\n}\n\n\/* TEXT *\/\n.r2-card-label{\n margin:0 0 8px;\n font-size:12px!important;\n line-height:1.2!important;\n font-weight:700!important;\n letter-spacing:.06em!important;\n text-transform:uppercase;\n color:#6e6e73!important;\n font-family:'Montserrat',sans-serif!important;\n}\n.r2-card-label.light{\n color:rgba(255,255,255,.72)!important;\n}\n\n\/* FEATURES *\/\n.r2-feature-grid{\n display:grid;\n gap:16px;\n}\n.r2-feature-grid-2{\n grid-template-columns:repeat(2,1fr);\n}\n.r2-feature-card{\n background:#f5f5f7;\n border-radius:24px;\n padding:24px;\n}\n.r2-feature-card h2,\n.r2-split-copy h2,\n.r2-photo-copy h2{\n font-size:26px;\n line-height:1.15;\n margin:0 0 8px;\n padding-bottom:0!important;\n font-weight:700;\n letter-spacing:-0.02em;\n color:inherit;\n}\n.r2-feature-card p,\n.r2-split-copy p,\n.r2-photo-copy p{\n margin:0;\n font-size:16px;\n line-height:1.45;\n color:#373e48;\n}\n.r2-feature-card p + p,\n.r2-split-copy p + p,\n.r2-photo-copy p + p{\n margin-top:10px;\n}\n\n\/* FEATURE IMAGES *\/\n.r2-feature-thumb{\n width:100%;\n margin-bottom:14px;\n}\n.r2-feature-thumb img{\n width:100%;\n border-radius:14px;\n display:block;\n}\n\n\/* SHOWCASE *\/\n.r2-showcase-split{\n display:grid;\n grid-template-columns:1fr .95fr;\n gap:24px;\n align-items:center;\n background:linear-gradient(180deg,#fbfbfd 0%,#f5f5f7 100%);\n border-radius:32px;\n padding:28px;\n}\n.r2-showcase-media{\n max-width:420px;\n margin:0 auto;\n}\n\n\/* MOBILE *\/\n@media(max-width:989px){\n .r2-feature-grid-2,\n .r2-showcase-split{\n grid-template-columns:1fr;\n }\n}\n@media(max-width:749px){\n .r2-feature-card,\n .r2-showcase-split{\n padding:18px;\n }\n .r2-subtitle{\n font-size:17px;\n }\n}\n\u003c\/style\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":54533704384696,"sku":"EXP-AD-S4","price":16.15,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/YO48PqTU3PgChKJF2Olh4pWE4FLr9Acq.jpg?v=1792962875"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/collections\/Convex_Adapter_for_Hapstone_Gen_2_2.jpg?v=1757330934","url":"https:\/\/hapstone.eu\/collections\/adapters.oembed?page=2","provider":"Hapstone EU","version":"1.0","type":"link"}