FCS Fin Size Chart | Fin Size |
Under 120lbs | XS |
140 - 155lbs | M |
165 - 200lbs | L |
190lbs+ | XL |
Futures Fin Size Chart | Fin Size |
75 - 115lbs | XS |
105 - 155lbs | S |
145 - 195lbs | M |
180lbs+ | L |
Longboard Fin Size Chart | |
Board Size | Fin Size |
6' - 6'11" | 6" +/- |
7' - 7'11" | 7" +/- |
8' - 8'11" | 8" +/- |
9' & up | 9" +/- |
Futures Thermotech Thruster Fin Set
Futures 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.
F4 - Small
F6 - Medium
F8 - Large
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