True Ames Greenough 4-A Single Fin - Volan

The True Ames Greenough 4-A Volan Single Fin has earned its place as the most versatile single fin ever designed. Created by George Greenough, this fin features a full base with a tapering, moderately flexible tip for a balance of drive, stability, and responsive turns. Its design, inspired by the tail fins of tuna, allows surfers to generate speed, stay in the pocket, and maneuver with precision. Handcrafted in Santa Barbara from solid fiberglass Volan panels, each fin is built with precision foils and tuned flex for superior performance. Available in multiple sizes, the 4-A works well on single fin longboards, mid-lengths, performance singles, and 2+1 setups.

The Smaller sizes (6.5" - 8") are phenomenal for 2 + 1 setups.

The larger sizes (8.5" - 10.5") are great to use for Single Fin setups.