{"product_id":"fcs-mr-twin-stabilizer-sunset-swirl","title":"FCS MR Twin + Stabilizer Sunset Swirl","description":"\u003carticle class=\"product-description\"\u003e\r\n    \u003cp\u003eThe \u003cstrong\u003eFCS II Mark Richards Twin + Stabiliser Fin Set\u003c\/strong\u003e in the stunning \u003cstrong\u003eSunset Swirl colorway\u003c\/strong\u003e brings timeless performance together with vibrant, surf-inspired aesthetics. Based on Mark Richards’ legendary twin fin template, this set delivers high-speed flow, responsive rail transitions, and the freedom to surf with style—all with a splash of colorful flair.\u003c\/p\u003e\r\n\r\n    \u003cp\u003eEngineered for speed and drive, the large, raked twin side fins generate powerful acceleration and hold through carves, while the \u003cstrong\u003esmall stabiliser (center fin)\u003c\/strong\u003e adds a layer of control for more confident surfing in steeper sections or punchy beach breaks. The result is a loose, skatey feel with added grip when you need it—perfect for twin fin lovers who still want that touch of control.\u003c\/p\u003e\r\n\r\n    \u003cp\u003eMade from \u003cstrong\u003ePerformance Core (PC)\u003c\/strong\u003e construction, this fin set features lightweight materials and a progressive flex pattern that maintains responsiveness through turns. The \u003cstrong\u003eSunset Swirl colorway\u003c\/strong\u003e adds eye-catching style to any board, inspired by the warmth and motion of late-day sessions under a painted sky.\u003c\/p\u003e\r\n\r\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\r\n    \u003cul\u003e\r\n        \u003cli\u003e\n\u003cstrong\u003eColorway:\u003c\/strong\u003e Sunset Swirl – warm, vibrant tones with surf-inspired energy\u003c\/li\u003e\r\n        \u003cli\u003e\n\u003cstrong\u003eTemplate:\u003c\/strong\u003e Mark Richards twin fin design with a small center stabiliser for added control\u003c\/li\u003e\r\n        \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Performance Core – lightweight, durable, and flex-tuned for responsiveness\u003c\/li\u003e\r\n        \u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Fast, flowing lines with the ability to loosen up or dial in stability with the stabiliser\u003c\/li\u003e\r\n        \u003cli\u003e\n\u003cstrong\u003eFin Setup:\u003c\/strong\u003e FCS II Twin + Stabiliser – tool-free installation and easy fin swaps\u003c\/li\u003e\r\n        \u003cli\u003e\n\u003cstrong\u003eRecommended Boards:\u003c\/strong\u003e Fish, funboards, twin fin setups, and alternative shapes\u003c\/li\u003e\r\n    \u003c\/ul\u003e\r\n\r\n    \u003ch3\u003eFin Size Specs:\u003c\/h3\u003e\r\n    \u003cul\u003e\r\n        \u003cli\u003e\n\u003cstrong\u003eSide Fins:\u003c\/strong\u003e Base – 5.06\" \/ 128.4 mm | Depth – 5.56\" \/ 141.1 mm | Area – 21.06 in² \/ 13,590 mm² | Sweep – 32.1° | Foil – Flat\u003c\/li\u003e\r\n        \u003cli\u003e\n\u003cstrong\u003eCenter Stabiliser:\u003c\/strong\u003e Base – 3.31\" \/ 84.0 mm | Depth – 3.34\" \/ 84.8 mm | Area – 8.23 in² \/ 5,307 mm² | Sweep – 29.1° | Foil – 50\/50\u003c\/li\u003e\r\n    \u003c\/ul\u003e\r\n\r\n    \u003ch3\u003eFin Family – Performer Meets Specialty:\u003c\/h3\u003e\r\n    \u003cp\u003eCombining the glide and looseness of a twin with added control from the stabiliser, this set sits comfortably between the Performer and Specialty categories—offering style, speed, and versatility in one eye-catching setup.\u003c\/p\u003e\r\n\r\n    \u003cp\u003eThe \u003cstrong\u003eFCS II Mark Richards Twin + Stabiliser – Sunset Swirl\u003c\/strong\u003e is perfect for surfers who want expressive, fast lines with the added security of a third fin—plus a colorway that captures the vibe of golden hour sessions and endless summer surf.\u003c\/p\u003e\r\n\r\n    \u003ch3\u003eWhy Shop at Rider Shack?\u003c\/h3\u003e\r\n    \u003cp\u003eWe’re a small, family-run surf shop that lives and breathes the ocean lifestyle. Every product we carry is selected with performance, quality, and surf culture in mind. When you shop Rider Shack, you’re getting more than gear—you’re joining a community of surfers who care about the details.\u003c\/p\u003e\r\n\r\n    \u003cp\u003eRide with style and confidence on the \u003cstrong\u003eFCS II Mark Richards Twin + Stabiliser Fin Set – Sunset Swirl\u003c\/strong\u003e—a fin that blends function, freedom, and vibrant design.\u003c\/p\u003e\r\n\u003c\/article\u003e\r\n","brand":"FCS","offers":[{"title":"Default Title","offer_id":52179550929179,"sku":"117075","price":152.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/6868\/9435\/files\/117075.jpg?v=1779159672","url":"https:\/\/ridershack.com\/products\/fcs-mr-twin-stabilizer-sunset-swirl","provider":"Rider Shack","version":"1.0","type":"link"}