{"product_id":"expansion-adapters-for-hapstone-s4-clamps","title":"Expansion adapters for clamps S4","description":"\n\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\"\u003eLarger Knives. Greater Sharpening Flexibility.\u003c\/h1\u003e\n\n      \u003cp class=\"r2-subtitle\"\u003e\n        Expand 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.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- EXTENDED CLAMPING RANGE \/ SHARPENING STABILITY --\u003e\n  \u003csection class=\"r2-feature-grid r2-feature-grid-2\"\u003e\n\n    \u003cdiv class=\"r2-feature-card\"\u003e\n      \u003c!-- \u003cdiv class=\"r2-feature-thumb\"\u003e\n        \u003cimg src=\"%D1%81%D1%81%D1%8B%D0%BB%D0%BA%D0%B0\" alt=\"Hapstone S4 Expansion Adapters extended clamping range\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e --\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\u003e\n        The expansion adapters increase the spacing between the clamps, allowing the Hapstone S4 to accommodate larger knives more conveniently.\n      \u003c\/p\u003e\n      \u003cp\u003e\n        This expanded configuration provides greater flexibility when positioning long blades for sharpening.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"r2-feature-card\"\u003e\n      \u003c!-- \u003cdiv class=\"r2-feature-thumb\"\u003e\n        \u003cimg src=\"%D1%81%D1%81%D1%8B%D0%BB%D0%BA%D0%B0\" alt=\"Hapstone S4 Expansion Adapters sharpening stability\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e --\u003e\n      \u003cp class=\"r2-card-label\"\u003eSharpening Stability\u003c\/p\u003e\n      \u003ch2\u003eSecure Clamping. Better Control.\u003c\/h2\u003e\n      \u003cp\u003e\n        Proper blade positioning is essential for consistent sharpening results.\n      \u003c\/p\u003e\n      \u003cp\u003e\n        The adapters help create a more suitable clamping configuration for larger knives, supporting stable blade fixation and controlled sharpening.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- COMPATIBILITY --\u003e\n  \u003csection class=\"r2-showcase r2-showcase-split\"\u003e\n\n\n\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\u003e\n        Developed specifically for the \u003cb\u003eHapstone S4 knife sharpening system\u003c\/b\u003e, the expansion adapters integrate with its rotating clamp assembly.\n      \u003c\/p\u003e\n      \u003cp\u003e\n        They extend the system's versatility, making it easier to work with larger blades while maintaining the precision of guided sharpening.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"r2-showcase-media\"\u003e\n      \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\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.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","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":67793072685371,"sku":"EXP-AD-S4","price":17.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/Expansion_adapters_for_clamps_S4_1.jpg?v=1792968599","url":"https:\/\/www.hapstone-usa.com\/products\/expansion-adapters-for-hapstone-s4-clamps","provider":"Hapstone USA","version":"1.0","type":"link"}