Futures Surfboard Fins Christenson Twin Fins Channel Flex 2.0 Featuring adjustable straps for a

Featuring adjustable straps for a customized fit

Crafted textile upper design

Tough where you need it

It's made with 4-way stretch DreamKnit™ recycled material that wicks away moisture and moves with you

Ribbed collar and hem

Futures Surfboard Fins Christenson Twin Fins Channel Flex 2.0 Featuring adjustable straps for aTwin The Christenson Twin is a proven template designed for modern twin fin applications. Its a pivot style template with an oversized base. This allows for good drive and speed down the line, while maintaining great release off the top. This fin adds a performance feel to your modern twin. Construction Fiberglass