Greenough 4A Longboard Fin 9" - Clear Translucent 8mm It does not need to

It does not need to be sanded in-between coats

Because of their size

- Lower depth value maintains manoeuvrability and looseness off the top and through turns

Use Tenacious Tape Neoprene patch to extend the life of expensive neoprene gear and accessories

Greenough 4A Longboard Fin 9" - Clear Translucent 8mm It does not need toThe Greenough 4 A Single Fin is the most iconic, functional and versatile single fin available, because it works extremely well on just about every type of surfboard. The 4 A has been True Ames' bread and butter for over 40 years now, and it is still the most popular single fin design there is due to it's all around and well balanced performance. MATERIAL and FITMENT CONSTRUCTION Solid Fiberglass FINISH Matte FITMENT Single Fin Box APPLICATION Screw +