Flying Diamonds CJ Involvement Fin-G10 Clear Size_110 High Aspect X 110 High Aspect X

110 High Aspect X

Wider strap designed to fit around the calf

SES (Structurally Engineered Shell)

on the rare occasion that the rider is to hit the front wing

Flying Diamonds CJ Involvement Fin-G10 Clear Size_110 High Aspect X 110 High Aspect XThis fin is a classic. Drawing on the simple and proven designs of our forefathers, we added subtle elements to this design to optimize it for speed and added power through turns. Clean, simple lines and perfect mid range flex. The Function first concept makes this fin one of the easiest riding fins weve ever come across. Lots of control and drive in a beautiful package. A great choice for any single fin longboard.