Greenough 4A Longboard Fin 8" - Clear Translucent Eco-friendly Do Not Bleach

Do Not Bleach

This board will have you walking on water with ease

Neoprene Foam: Superlight Foam

The best long-lasting organic zinc for surfers and all outdoor people - Reef-safe natural zinc made with non-nano zinc oxideHigh Noon Zinc is made with the highest quality organic ingredients and is designed to stay on for extended periods of time in and out of the water

Internal heat shield

Greenough 4A Longboard Fin 8" - Clear Translucent Eco-friendly Do Not BleachThe 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 +