The Greenough 4A 6.5" Single Fin by True Ames is an all-around performer that can be used for a variety of wave conditions and riding styles. This iconic, well-balanced fin delivers exceptional drive off the bottom while letting you easily carve crazy turns.
The Greenough 4A single fin is a serious speeder in the pocket with enough hold when you need it and release when you want it. Four decades in production, the Greenough 4A remains to be True Ames' most popular single fin design.
Color: Powder Blue