{"product_id":"surfboard-fins-john-john-florence-jjf-medium-thruster-fins-fcs2","title":"Surfboard Fins JJF Medium – FCS II Thruster – HEXCORE","description":"\u003ch1 class=\"MsoNormal\"\u003e\u003cb\u003eJJF Medium Thruster Surfboard Fins – FCS II | Curve\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/b\u003e\u003c\/h1\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eCurve JJF Medium FCS2 Thruster Fins offer improved manoeuvrability and precision without sacrificing hold in bigger, more powerful waves\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eExtra base surface area and sweep \/ rake provide structural projection and reliable hold through powerful turns, helping maintain connection with the wave face while managing the high speeds generated in larger surf\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eFeaturing lightweight fibreglass Hexcore construction for a balance of strength and performance\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cimg data-emoji=\"🏄\" class=\"an1\" alt=\"🏄\" aria-label=\"🏄\" draggable=\"false\" src=\"https:\/\/fonts.gstatic.com\/s\/e\/notoemoji\/17.0\/1f3c4\/32.png\" loading=\"lazy\"\u003e\u003c\/span\u003e \u003cb\u003eImproved Manoeuvrability \u0026amp; Precision\u003c\/b\u003e – Responsive handling for precise turns in powerful conditions without sacrificing hold\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cimg data-emoji=\"⚡\" class=\"an1\" alt=\"⚡\" aria-label=\"⚡\" draggable=\"false\" src=\"https:\/\/fonts.gstatic.com\/s\/e\/notoemoji\/17.0\/26a1\/32.png\" loading=\"lazy\"\u003e\u003c\/span\u003e \u003cb\u003eSpeed \u0026amp; Connection\u003c\/b\u003e – Designed to manage high speeds and harness the energy of a powerful wave face for connected, controlled surfing\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cimg data-emoji=\"💪\" class=\"an1\" alt=\"💪\" aria-label=\"💪\" draggable=\"false\" src=\"https:\/\/fonts.gstatic.com\/s\/e\/notoemoji\/17.0\/1f4aa\/32.png\" loading=\"lazy\"\u003e\u003c\/span\u003e \u003cb\u003eFibreglass Hexcore Construction\u003c\/b\u003e – Lightweight honeycomb core construction for a balance of strength and performance\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cimg data-emoji=\"🌊\" class=\"an1\" alt=\"🌊\" aria-label=\"🌊\" draggable=\"false\" src=\"https:\/\/fonts.gstatic.com\/s\/e\/notoemoji\/17.0\/1f30a\/32.png\" loading=\"lazy\"\u003e\u003c\/span\u003e \u003cb\u003eControl \u0026amp; Precision\u003c\/b\u003e – Supports confident, precise turns in powerful surf\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cimg data-emoji=\"📏\" class=\"an1\" alt=\"📏\" aria-label=\"📏\" draggable=\"false\" src=\"https:\/\/fonts.gstatic.com\/s\/e\/notoemoji\/17.0\/1f4cf\/32.png\" loading=\"lazy\"\u003e\u003c\/span\u003e \u003cb\u003eMedium Size\u003c\/b\u003e – Suited to surfers looking for a balance of responsiveness, control and hold, particularly on larger boards with more rail engaged in the wave face\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cimg data-emoji=\"🔧\" class=\"an1\" alt=\"🔧\" aria-label=\"🔧\" draggable=\"false\" src=\"https:\/\/fonts.gstatic.com\/s\/e\/notoemoji\/17.0\/1f527\/32.png\" loading=\"lazy\"\u003e\u003c\/span\u003e \u003cb\u003eFCS II Base System\u003c\/b\u003e – Designed for compatible FCS II fin boxes\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eSpecifications\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003eModel: JJF Thruster – Medium\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eConfiguration: Thruster – 3 fins\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eTemplate: Neutral drive\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSize: Medium\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eConstruction: Fibreglass Hexcore\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eFin system: FCS II style\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eSide Fins – 2 fins\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003eHeight: 4.56\" \/ 115.8 mm\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eBase: 4.45\" \/ 113.0 mm\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eArea: 14.98 in² \/ 96.6 cm² per fin\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eFoil: Flat\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eAngle: 6.5°\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eRear \/ Centre Fin – 1 fin\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003eHeight: 4.56\" \/ 115.8 mm\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eBase: 4.45\" \/ 113.0 mm\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eArea: 14.98 in² \/ 96.6 cm² per fin\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eFoil: Symmetrical\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eIdeal Conditions\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eBig, heavy, powerful and barreling waves where control and precision are essential. Suited to larger boards with more rail engaged in the wave face, providing reliable hold, improved manoeuvrability and controlled release through committed turns\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eWho Are These Fins For?\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe JJF Medium Thruster Fins are suited to surfers in the weight range of 55–80 kg who want improved manoeuvrability and precision in bigger, more powerful conditions without sacrificing hold.\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThey are particularly suited to larger boards with more rail engaged in the wave face, where managing speed, maintaining connection and controlling powerful turns are critical.\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe extra base surface area and sweep provide a balance of hold, projection and responsiveness, helping maintain control at speed through critical sections.\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eFrequently Asked Questions\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eWhat conditions are Medium fins best suited to?\u003c\/b\u003e\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThey are designed for powerful surf, including heavy and barreling waves where control and precision are priorities\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eAre these fins suitable for larger boards?\u003c\/b\u003e\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eYes, they are suited to larger boards with more rail engaged in the wave face, where maintaining hold, managing speed and controlling turns are important\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eWhat is Hexcore fin construction?\u003c\/b\u003e\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eHexcore fins use a lightweight honeycomb core within a fibreglass construction, helping balance weight, stiffness and performance\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eAre these sold as a thruster set?\u003c\/b\u003e\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eYes, this is a three-fin set for a thruster configuration\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eWhich fin system do they fit?\u003c\/b\u003e\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThese fins use an FCS II-style base designed for compatible FCS II fin boxes\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\"\u003e\u003chr size=\"2\" width=\"100%\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eJJF Thruster Fins – Medium\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eA performance-focused fin set offering improved manoeuvrability and precision without sacrificing hold in bigger, more powerful waves, particularly on larger boards with more rail engaging the wave face\u003cu\u003e\u003c\/u\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cu\u003e\u003c\/u\u003e \u003c\/p\u003e","brand":"Curve Surfboard Accessories - New Zealand","offers":[{"title":"Blue","offer_id":50699200069718,"sku":"FINSJJM-H-FC2-BL","price":89.95,"currency_code":"NZD","in_stock":true},{"title":"Smoke","offer_id":50699200102486,"sku":"FINSJJM-H-FC2-SM","price":89.95,"currency_code":"NZD","in_stock":true},{"title":"White","offer_id":50699200135254,"sku":"FINSJJM-H-FC2-WH","price":89.95,"currency_code":"NZD","in_stock":true},{"title":"Red","offer_id":50699200168022,"sku":"FINSJJM-H-FC2-RD","price":89.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0167\/2020\/files\/JJM-FC2-SM.png?v=1792109269","url":"https:\/\/www.curvesurf.co.nz\/products\/surfboard-fins-john-john-florence-jjf-medium-thruster-fins-fcs2","provider":"Curve Surfboard Accessories - New Zealand","version":"1.0","type":"link"}