True Ames Skip Frye Longboard Fin - 7.5"/BlueThe True Ames Skip Frye 6. 5" Longboard Fin is made to perform and excel in a supporting role for mid lengths, thinner planing type boards, and gliders. A series of fins designed by one of the greatest surfboard craftsman of all time need we say more? Straight forward, clean lines, and classic curves are the name of the game here. Minimalistic in some ways, these fins are made to perform and excel in a supporting role for mid lengths, thinner planing