Dérive FCS FK-2 Performance Core Fish Keel Twin

Medium 2 tab fish keel with 80/20 foil has less area and more flex than a traditional keel. This keel will add a little more manoeuvrability and freedom to any retro twin set up. Twin setup (2 fins) included. Board Types Designed to fit the FCS Fin System. Recommended for all board types including fish, funboard and twin fin boards. Performance Core Performance Core (PC) fins are made using a multi-layered resin transfer molding process. The flex pattern in PC fins extends progressively from the base through to the tip, helping the surfer to maintain drive and hold through a turn. This versatile fin material is light, and can be used in a variety of different conditions. X-SMALL (Under 55Kg / 120 Lbs) SMALL (55Kg - 70Kg / 120 - 155 Lbs) MEDIUM (65Kg - 80Kg / 145 - 175 Lbs) LARGE (75Kg - 90Kg / 165 - 200 Lbs) X-LARGE (Over 85Kg / 190 Lbs)