FCS II H4 Tri Fins Size:Large Sun Bum Signature is used

Sun Bum Signature is used and trusted by many lifeguard and beach rescue organizations throughout the U

Diamond Loc II traction pattern and the exclusive 35mm Large Ramp kick

Protects your car from wax

Pre-shrunk

Shoulder Strap

FCS II H4 Tri Fins Size:Large Sun Bum Signature is usedFCS II H4 Tri Fins look and surf different to any other fin. Precision Swiss engineering matched with a highly evolved template provides an unprecedented level of control and predictability at high speeds. Unique Template Radically different side & centre fin templates create a powerful fin set with ultimate speed & drive. SIDE FIN PROFILE: Lower section produces maximum acceleration, while hatchet like tip creates stability & control. CENTRE FIN