True Ames Greenough 4-A Longboard Fin - 7" Fin Colour:Blue 3M Adhesive backing with superior

3M Adhesive backing with superior bond strength

Known for riding alternative boards

Twin fin set - Futures set up

Single under front foot

True Ames Greenough 4-A Longboard Fin - 7" Fin Colour:Blue 3M Adhesive backing with superiorThe Greenough 4 A fin works in just about anything! It has been the staple fin of True Ames for the best part of 40 years and is still the most popular single fin design out there A very well balanced fin, the full base and moderately flexible tip provides the perfect balance of drive off the bottom and a sharp responsiveness through arcing turns. Designed for both speed generation and spending time surfing in the pocket, the 4 A is a fin that will