True Ames Greenough 4-A Fiberglass Single Fin-Sandbar Size_135 x 41cm Engineered with three unique performance

Engineered with three unique performance fabrics

it lets you focus on what's important

Branded clamp label

The aluminium base features a standard thread which allows it to mount on a camera or other tripod

Fabric: Polyester cotton blend twill fabric

True Ames Greenough 4-A Fiberglass Single Fin-Sandbar Size_135 x 41cm Engineered with three unique performanceFrom True Ames The 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. From, Function, Feel Form Medium profile, full base coupled with a tapering & moderately