{"product_id":"fcs-ii-mayhem-pivot-tri-fin-set-sand","title":"FCS II Mayhem Pivot Tri Fin Set - Sand","description":"\u003ch3\u003eFCS II Mayhem Pivot Tri Fin Set\u003c\/h3\u003e\n\u003cp\u003eDesigned in collaboration with \u003cstrong\u003eshaper and pro surfer\u003c\/strong\u003e \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eMatt Biolos\u003c\/span\u003e\u003c\/span\u003e, the Mayhem Pivot is a \u003cstrong\u003erefined high-performance template\u003c\/strong\u003e built for surfers who want \u003cstrong\u003espeed, tight turns, and quick directional changes\u003c\/strong\u003e. Suitable for a wide range of boards—from elite high-performance models to versatile everyday boards like the RNF and Puddle Jumper—this fin emphasizes \u003cstrong\u003eagility and responsiveness\u003c\/strong\u003e, particularly on lower-rockered boards.\u003c\/p\u003e\n\u003cp\u003ePart of the \u003cstrong\u003eReactor fin family\u003c\/strong\u003e, the Mayhem Pivot features \u003cstrong\u003esmooth curves, a moderate tip area, and a neutral sweep angle\u003c\/strong\u003e, delivering a smooth feel while allowing for \u003cstrong\u003esharp snaps off the top and rapid turn redirection\u003c\/strong\u003e. Inspired by the Reactor template, it is designed for \u003cstrong\u003ebeach break conditions\u003c\/strong\u003e where speed and acute turning are essential.\u003c\/p\u003e\n\u003cp\u003eThe stealthy new aesthetic completes the signature design, pairing performance with style for surfers seeking a \u003cstrong\u003eresponsive, speed-oriented fin\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned in collaboration with \u003cstrong\u003eMatt Biolos\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUpright template for \u003cstrong\u003etight turns and quick directional changes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eModerate tip area and neutral sweep for \u003cstrong\u003esmooth, responsive feel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt for \u003cstrong\u003espeed, snaps, and tail release\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIdeal for \u003cstrong\u003ebeach breaks and lower-rockered performance boards\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Feel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mayhem Pivot provides \u003cstrong\u003efast, responsive, and agile performance\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eupright template\u003c\/strong\u003e allows surfers to perform \u003cstrong\u003etight, acute turns\u003c\/strong\u003e with confidence, while the \u003cstrong\u003esmooth curves and moderate tip\u003c\/strong\u003e ensure stability and control during high-speed maneuvers. This fin excels at \u003cstrong\u003egenerating drive through the pocket\u003c\/strong\u003e and quick redirection off the top, making it ideal for surfers who like to \u003cstrong\u003eattack critical sections of the wave with speed and precision\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe result is a fin that feels \u003cstrong\u003elively, controlled, and highly responsive\u003c\/strong\u003e, perfect for performance-focused beach break sessions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFin Template: Reactor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eBuilt for speed, tight turns, and explosive snaps.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThe Reactor template features an \u003cstrong\u003eupright outline with a smaller centre of area,\u003c\/strong\u003e allowing the board to pivot quickly and release cleanly off the top.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThis makes it ideal fin for surfers who favour \u003cstrong\u003efast surfing, sharp turns, and progressive manoeuvres.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eIdeal Conditions: Beach Break\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003ePerforms particularly well in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHollow waves\u003c\/li\u003e\n\u003cli\u003eFast, punchy beach breaks\u003c\/li\u003e\n\u003cli\u003eMore critical surf conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBoard Compatibility\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to fit the \u003cstrong\u003eFCS II Fin System.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRecommended for\u003cstrong\u003e performance shortboards with moderate-to-low rocker.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Core Carbon\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"p1\"\u003ePerformance Core Carbon (PCC) combines the proven Performance Core construction with full-template carbon tissue reinforcement. Built using a multi-layered RTM process with a lightweight hex core, this trusted construction delivers progressive flex, drive and reliable performance across a wide range of conditions. Extending the carbon tissue across the full template adds controlled stiffness, particularly through the tip, complementing the fin’s more upright outline with faster rebound, sharper response and more positive feedback through tight turns and rapid direction changes.\u003c\/p\u003e","brand":"FCS","offers":[{"title":"M","offer_id":45459028410550,"sku":"FMB-PCU06-MD-TS-R","price":155.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2489\/2950\/files\/FCSIIMAYHEMPIVOTTRISET-1.jpg?v=1789585559","url":"https:\/\/jackssurfboards.com\/products\/fcs-ii-mayhem-pivot-tri-fin-set-sand","provider":"Jack's Surfboards","version":"1.0","type":"link"}