

JS/MTC Thruster Fins Large (New)
$126.00 Original price was: $126.00.$31.50Current price is: $31.50.
The JS Thruster Fin is built with the updated new Epoxy Carbon Foam core technology, its wider base provides incredible amounts of instant acceleration, grip, and projection down the line. The constant flex and fast response of the Epoxy-Carbon maintain release out of the lip and through turns. One of the lightest fin sets on the market.
Epoxy fins vs polyester fins:
– Epoxy fins are more reactive, meaning a faster response time.
– Epoxy resin has a longer life during usage.
– Epoxy has a load of approx. 1800/2000lb x square inch vs 500/600lb x square inch of the poly resin.
– Consequently, at high speed the epoxy fin is more reactive because its able to handle the extra load. When the fin flexes it comes back faster, giving you a stronger spring back.
– Shelf life is longer. After a bit of time the poly fins become softer and lose their flexibility properties, while epoxy has a much longer life both in storage and in the water.
Features:
CARBON/EPOXY CONSTRUCTION.
SMALL/MEDIUM/LARGE TEMPLATES.
ELONGATED TEMPLATE.
HIGH DEGREE OF SWEEP.
HOLD AND DRIVE.
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