Greenough 4A 7.5" Color:Kelp Note: This is the exact

Note: This is the exact same formula as the old “Ghost” stick

Affix to suitable anchor

Store your fins in a cool

A heat-reflective bottom guards from the hot sun on the roof rack

Greenough 4A 7.5" Color:Kelp Note: This is the exactThere is a reason this is the most iconic, functional and versatile single fin available it works on just about anything! The Greenough 4 A has been our bread and butter for close to 40 years now, and is still the most popular single fin design there is. 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