Twin fins offer a maneuverable and fast ride to surfers. Smooth, long, carving, drawn out turns along your entire rail describe the twin fin set up. Compared to their step-brother, the quad fin, these fins do not release with small, quick, choppy tweaks of the ankles. Rather, these fins make a surfer flow deep through turns with classic style. But don’t be fooled, the twin fin is built for speed.