Futures F4 ThermoTech Thruster Fins White drinkwear reverse radius side-cut

reverse radius side-cut

the Offshore is doing its part to help keep our oceans

with deep double concave

a finely tuned rocker

Our durable but lightweight ABS shell and EPS liner combo provides top-of-the-line impact protection

Futures F4 ThermoTech Thruster Fins White drinkwear reverse radius side-cutThe F4 Thermotech is a small sized thruster in the Neutral template category. Made in Huntington Beach, the Thermotech product line does not have the traditional plastic feel of a composite fin. Instead, they have a consistent flex that creates drive and release through turns. Thermotech fins come with the Futures Truss Base, making them lighter and stronger.