The Thermotech AM!, designed by Al Merrick of Channel Island Surfboards, is a medium sized thruster in the Rake 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.
- Template Category | Neutral (balanced, all-around)
- Construction | Thermotech
- Size | Medium (145 – 195 lbs)
| Side Fins | Center Fin | |
| Area | 14.84 | 13.35 |
| Height | 4.5 | 4.29 |
| Base | 4.5 | 4.31 |
| Foil | FLAT | SYMM |