FCS Reactor PC Thruster Surfboard Fins
FCS Reactor PC Thruster Surfboard Fins, Speed '& tight turns. Ideal for beach breaks. 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.