True Ames Greenough 4A Surfboard Fin Size:7.5" and the name still reads

and the name still reads as easy

Our own Cruz Volley design

Cosmic Children surf film

Yüth publication

Eight inches out from center cedar stringer

True Ames Greenough 4A Surfboard Fin Size:7.5" and the name still readsNat Young won the 1966 World Championships on a George Greenough fin. The 4A is the descendant of that geometry, and it still does what it did then: full base for drive, a flexible tip that wakes the board up. This is the True Ames Greenough 4A, a high aspect template with a tapering, moderately flexible tip. Solid E glass fiberglass with a flat matte finish, a 50 50 symmetrical foil and moderate rake around 33 to 35 degrees. The full base holds drive