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F6 Thermotech

Regular price $42.00

Thruster / Large / Neutral Template


The F6 Thermotech is a medium 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.

  • Template Category - Neutral (all-around | versatile)
  • Construction - Thermotech
  • Suggested Wave Type - All types | All conditions
  • Size - Medium (125 – 175 lbs)


Side Fins Center Fin
Area 15.12 15.12
Height 4.56 4.56
Base 4.35 4.35


Customer Reviews

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  • FREE domestic shipping on all orders over $65
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  • Any unused items can be returned, exchanged or refunded within 30 days of purchase

Customer Reviews

Based on 1 review
Alex Black
Don't overlook these fins.

My custom Gerry Lopez 5',8" thruster kite board came with a set of the these. I absolutely loved the complete package on the first run and never tried anything else because there was no room for improvement. I get people telling me I should put some more expensive fins on that board. When I ask them if they've ever tried these fins, they admit they haven't. And if you kite or surf anywhere near a reef or rocks like I do, it's no big deal to have an extra set or two around if you break one off.

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