{"product_id":"fcs-ii-mayhem-driver-quad-rear-fin-set","title":"FCS II Mayhem Driver Quad Rear Fin Set","description":"\u003cul\u003e\n\u003cli\u003eDesigned in collaboration with Matt Biolos\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide base and tapered tip for drive and control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eElongated template for powerful, drawn-out turns\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmooth transitions between turns for flowing performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIdeal for high-performance surfing and everyday versatility\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFin family: Carver: Built for power, drive, and drawn-out turns.\u003c\/li\u003e\n\u003cli\u003ePerforms particularly well in \u003cspan style=\"font-size: 0.875rem;\"\u003eopen-face waves, down\u003c\/span\u003e-the-line point breaks, long, carving turns on clean walls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Core Carbon + AirCore\u003c\/strong\u003e\u003cbr\u003eCombines lightweight AirCore technology with carbon tissue reinforcement across both sides of the fin. This lighter, stiffer and more performance-focused construction maintains strength through the base and central spine while preserving controlled flex through the tapered tip. Designed to complement the Driver’s elongated template, it delivers strong drive and stability through powerful turns, with fast rebound and a highly responsive feel under load. Ideal for powerful surfers who demand greater speed, control and response from their fins.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eSize\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eSmall (55Kg - 70Kg \/ 120 - 155 Lbs)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eMedium (65kg - 80kg \/ 145 - 175 Lbs)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eLarge ( 75kg - 90kg \/ 165 - 200 Lbs)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"product-tab-table\"\u003e\n\u003ctable style=\"height: 96.2969px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 57.5469px;\"\u003e\n\u003ctd style=\"height: 57.5469px; width: 9.86606%;\"\u003eFin\u003c\/td\u003e\n\u003ctd style=\"height: 57.5469px; width: 9.00554%;\"\u003e\n\u003cp\u003eBase (inches)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 57.5469px; width: 10.1167%;\"\u003e\n\u003cp\u003eBase (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 57.5469px; width: 14.786%;\"\u003e\n\u003cp\u003eDepth (inches)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 57.5469px; width: 11.4786%;\"\u003e\n\u003cp\u003eDepth (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 57.5469px; width: 13.8132%;\"\u003e\n\u003cp\u003eArea (inches)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 57.5469px; width: 10.3113%;\"\u003e\n\u003cp\u003eArea (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 57.5469px; width: 12.2568%;\"\u003e\n\u003cp\u003eSweep Deg°\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 57.5469px; width: 5.44747%;\"\u003e\n\u003cp\u003eFoil\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.86606%;\"\u003eMED Side\u003c\/td\u003e\n\u003ctd style=\"width: 9.00554%;\"\u003e4.02\u003c\/td\u003e\n\u003ctd style=\"width: 10.1167%;\"\u003e102.0\u003c\/td\u003e\n\u003ctd style=\"width: 14.786%;\"\u003e4.16\u003c\/td\u003e\n\u003ctd style=\"width: 11.4786%;\"\u003e105.6\u003c\/td\u003e\n\u003ctd style=\"width: 13.8132%;\"\u003e11.53\u003c\/td\u003e\n\u003ctd style=\"width: 10.3113%;\"\u003e7439\u003c\/td\u003e\n\u003ctd style=\"width: 12.2568%;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e33.3°\u003c\/td\u003e\n\u003ctd style=\"width: 5.44747%;\"\u003e80\/20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.86606%;\"\u003eLRG Side\u003c\/td\u003e\n\u003ctd style=\"width: 9.00554%;\"\u003e4.02\u003c\/td\u003e\n\u003ctd style=\"width: 10.1167%;\"\u003e102.0\u003c\/td\u003e\n\u003ctd style=\"width: 14.786%;\"\u003e4.16\u003c\/td\u003e\n\u003ctd style=\"width: 11.4786%;\"\u003e105.6\u003c\/td\u003e\n\u003ctd style=\"width: 13.8132%;\"\u003e11.53\u003c\/td\u003e\n\u003ctd style=\"width: 10.3113%;\"\u003e7439\u003c\/td\u003e\n\u003ctd style=\"width: 12.2568%;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e33.3°\u003c\/td\u003e\n\u003ctd style=\"width: 5.44747%;\"\u003e80\/20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"FCS","offers":[{"title":"Large \/ Blue","offer_id":59922056282398,"sku":"34956","price":79.95,"currency_code":"GBP","in_stock":true},{"title":"Medium \/ White","offer_id":59922056315166,"sku":"34955","price":79.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/1209\/1422\/files\/Mayhem-Driver-Quad-Medium-White-Front_1200x_846d0f21-6928-4988-8e74-b94a50630ae9.webp?v=1789034872","url":"https:\/\/downthelinesurf.co.uk\/products\/fcs-ii-mayhem-driver-quad-rear-fin-set","provider":"Down the Line Surf","version":"1.0","type":"link"}