Power Flex is a Pro Teck Fin with a medium core flex. The smoke colored edge fin bends on turns, and then springs back, creating forward thrust similar to a swim fin. The medium flex core and flexible trailing edge makes the board turn smooth and fluid, with continuous speed. Power Flex Fins are recommended for intermediate to professional surfers.
Shortboards - 4.50" - For surfers over 150 lbs
Longboards - 4.50" Thruster Set
Shortboards - 4.50" - For surfers over 150 lbs
Longboards - 4.50" Thruster Set