The twin fin has a retro 70's feel, with updated performance qualities. To offset negative characteristics of a usual high-volume retro design, the Twin Fin's rails are tapered and relatively thin feeling for added sensitivity and responsiveness.


Ride the Twin Fin 2" to 4" shorter than you are tall; 1/2" to 1" wider, and 1/8" to 1/4" thicker than your normal shortboard.


5'10" Length

19.75" Width

2.7" Thickness

33.4L Volume

Channel Islands Twin Fin- Dual Core (5'10")