TWIN KEEL FIN for FCS plugs - New Release Date: 2025 Price: ¥12,800 Colors: Orange, Blue Product Size: BASE 15.8cm DEPTH 11.5cm Product Description: Free shipping! New TWIN KEEL FIN for FCS plugs. ◆ Fin Description MATERIAL: Glass Flex FLAT FOIL FCS tab fish keels are flexible. These keels add maneuverability and freedom to retro twin setups. Excellent design for smooth transitions from rail to rail. Provides grip even on large turns and open-face waves. Twin setup (2 fins) Fins only, KYE not included. Board Type Designed to fit the FCS fin system. Recommended for all types of boards, such as fish, funboards, and twin fin boards. Can also be installed on FCS2 plugs with screw screws.