FCS II Retro Keel XL Twin Fins in White Size:XL The Clip & Connect System

The Clip & Connect System simplifies your travel experience

Featuring an anatomically shaped BIRKENSTOCK footbed crafted entirely from EVA

they offer cushion soft comfort keeping you warm and toasty through the colder months

color flows inspiration that tie the color palette together

a versatile and protective piece designed to keep you dry and comfortable during your outdoor pursuits

FCS II Retro Keel XL Twin Fins in White Size:XL The Clip & Connect SystemThe FCS II Retro Keel XL Twin Fins in White feature a low aspect keel design tailored for fish shaped boards. These fins offer a fast, loose ride with minimal drag, thanks to their contemporary outlines and concave shapes. As the lowest area keel in the FCS lineup, they promote a more progressive and dynamic style on fish boards. Compatible with the FCS II Fin System, they are suitable for various board types, including fish, funboards, and twin fins.