True Ames - Greenough 4A - 8.5" Blue Size:8.5" KEEP YOURSELF PROTECTED FROM THE

KEEP YOURSELF PROTECTED FROM THE SUN'S HARMFUL ULTRAVIOLET RADIATION WHILE ALSO ADDING AN EXTRA LAYER OF WARMTH

Upright keel template designed for traditional fish shapes

Some subtle adjustments to our typical rocker and a tail that is slightly pulled in with a hint of tucked edge on the back end

Regular Leash for medium-sized waves and all-round conditions

Greenough redefined the possibilities of single fin performance with the Stage-6 as it shares the same surface area as other fins

True Ames - Greenough 4A - 8.5" Blue Size:8.5" KEEP YOURSELF PROTECTED FROM THEThere is a reason this is the most iconic, functional and versatile single fin available it works on just about anything. A truly well balanced fin the full base coupled with the tapering, moderately flexible tip provides a solid amount of drive off the bottom, and an acute responsiveness through arcing turns. Designed for both speed generation and spending time surfing in the pocket, the 4 A is a fin that will hold when you need it to and release