Offered at a bargain price of ¥17,072 with free shipping, down from the tax-included retail price of ¥21,340. Please feel free to inquire about price negotiations.^_^ FCS 2 PERFORMER QUAD FIN SET FCS2 FCS Performer Keel Twin + Quad Rear 4-Piece Set Product Information Performer Quad Keel: A quad fin set that delivers powerful acceleration and smooth turns. The Performer Quad Keel is an innovative quad fin set released by FCS. By offering a full-size keel template in a set of four, it achieves more powerful acceleration and smoother turns than traditional quad fins. Key Features Powerful Acceleration and Drive: The robust rounded tips and large surface area enable powerful acceleration from takeoff and speed and drive down the line. Smooth Turns: The unique leading and trailing edge design allows for smooth and controllable turns. Excellent Response: With a solid hold and fundamental-level response, you can turn with confidence even in steep waves. Suitable for Small to Large Waves: Adaptable to a wide range of waves, from small and weak to large. Ideal for Hybrid Boards: Suitable for various board types, including hybrid tri-quad models and quad-specific models. Recommended for these surfers: Surfers looking for more power and drive. Surfers who want smooth and controllable turns. Surfers who want to enjoy surfing in a variety of waves, from small to large. Surfers riding hybrid or quad boards. Specifications/Material: Performer Glass Color: Black Size: Large - Extra Large Fin System: FCS II Compatible Boards: Fish, Funboards, Twin Fin Boards, etc. Size: XL Type: Fins Fin System/Fin Box: FCS2 Number of Fins: Quad Fin