My carbon quiver. 2 on right molded from 1974 edge board. 1 on left custom shaped and molded Velo shape with edges . All have hollow rails and fin boxes. Various types of carbon and epoxies used. In my testing at Rincon the one in the center is best spoon I’ve ever ridden. Performance is unreal with drifting, sideslipping and powersliding bottom turns. Super fast and maneuverable. So much power and torque it takes all my strength to control. Combines the outright speed of an edge board with the power(more) of a Velo.