True Ames Fins - 9.75'' George Greenough 4A - Clear

The 4-A has a narrow, flexible tip that enhances maneuverability and a flared base for increased stability and drive...

Amidst his wind generators, blue ocean boats, and camera housings, George Greenough had enough energy to revolutionize fin design. A seed of the revolution, the 4-A has a narrow, flexible tip that enhances maneuverability and a flared base for increased stability and drive -- an ideal combination for the point surf George fancied.