| Side Fins | Center Fin | 
| Area | 15.12 | 15.12 | 
| Height | 4.56 | 4.56 | 
| Base | 4.35 | 4.35 | 
| Foil | FLAT | SYMM | 
 
 
 
 
 
Thermotech fins do 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.