{"product_id":"fcs-ii-modern-keel-pg-m-l-natural-alpine-twin-retail-fins","title":"FCS II MODERN KEEL TWIN FINS  Twin M-L","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUpright keel template designed for traditional fish shapes.\u003c\/li\u003e\n\u003cli\u003eLower sweep (rake) than most conventional, wider based keels which allows it to pivot in a really tight radius.\u003c\/li\u003e\n\u003cli\u003eHigh area and depth not only delivers a feeling of control when pushed harder on the open face, but helps to maintain tremendous speed through roundhouse cutbacks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoard Types\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to fit the FCS II Fin System.\u003c\/li\u003e\n\u003cli\u003eRecommended for all board types including fish, funboard and twin fin boards.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Surf Zone","offers":[{"title":"Medium Large","offer_id":46584341299270,"sku":"FMKX-PG04-LG-SS-R","price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0869\/9736\/files\/Screenshot2026-09-17at8.40.12AM.png?v=1789648839","url":"https:\/\/shop.surfzonepuertorico.com\/products\/fcs-ii-modern-keel-pg-m-l-natural-alpine-twin-retail-fins","provider":"Surf Zone","version":"1.0","type":"link"}