Thermotech fins do not have the traditional plastic feel of a composite fin. Instead, they have a consistent flex that creates drive and releases through turns. Thermotech fins come with the Futures Truss Base, making them lighter and stronger.
| Rear Fin | |
|---|---|
| Area | 11.67 |
| Height | 4.05 |
| Base | 3.87 |
| Foil | SYMM |