The FCS II Performer Quad Rear fins allow you yo set up your board in quad using your usual front fins. These fins have been designed with the FCS Neo Glass technology which provides medium flex and great finishing.
Medium size available for surfers from 65 to 80kg.
Construction:
Glass Flex: This technology has been developed to produce the same flex and shape memory than fiberglass fins but with more flex on the tips than at the base.