True Ames Greenough 4A Surfboard Fin Size:10 Hardwood construction

Hardwood construction

a slice of surf cinema worth keeping on the shelf

Legendary surf film

Foil out a longboard and it asks for a fin that can keep up

Vintage surf brand

True Ames Greenough 4A Surfboard Fin Size:10 Hardwood constructionNat 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