FCS II Retro Keel Twin Fin Set Color:Black Performance Core fins made for

Performance Core fins made for use with FCS FCS II and LibTech fin boxes

Full Neoprene Wrap

GLASS FLEX: Glass Flex (GF) fins are molded from engineering grade polymer

Urban Surf's pick for a good basic neoprene boot

FCS II Retro Keel Twin Fin Set Color:Black Performance Core fins made forThe FCS II Retro Keel Twin fin is the lowest area keel FCS has to offer. This puppy will feel fast and loose with minimal drag, and encourages a more progressive and radical approach to riding a fish. Get one at Urban Surf and share your twinny moves on Social Media at #urbansurfNW! CONSTRUCTION: Performance Glass (PG) fins are machine cut from layers of solid fiberglass. These fins are stiff, and are widely used by pro level surfers because the