Thermotech Fins have a consistent flex creating a drive and release through turns, without having the traditional plastic feel of a composite fin. The Futures Truss Base makes them lighter and stronger in each turn.
Ideal in longer waves where you can draw long, classic lines, the FCS II Whip PG Single fin suits traditional logs and wide-tailed single fins perfectly. Made with Performance Glass (PG), it ensures consistent flex, even under extreme force, and the smaller tip provides additional flex and hold, even in choppy conditions.The FCS II Tool-Less Longboard System means you don’t need a plate, screw, or even a fin key, so you can easily adjust your fin position mid-session.Designed to be used in most existing FCS longboard boxes. 2+1 compatible.