Tri Plane Hull 7'7" Thunderbolt The Function first concept makes

The Function first concept makes this fin one of the easiest riding fins we’ve ever come across

A few light cosmetic under-glass shatters on the rail

This board is in excellent condition with light pressures on the deck

A couple of light cosmetic underglass cracks on the rail

Tri Plane Hull 7'7" Thunderbolt The Function first concept makesCondition: Great condition, mild deck pressures underfoot from normal use. A few ligth cosmetic scuffs scratches to the finish. Description: The Tri Plane Hull Single is a fun, user friendly mid length that incorporates a fresh take on a Al Merricks Tri Plane Hull bottom design he refined and built during the 70s and 80sa Greenough inspired planning hull that generates tremendous lift, which provides added speed, freedom, and ease of control. Working