Greenough 4A 9" Quad Rear the Pau Hana remains one

the Pau Hana remains one of the most maneuverable

Active Ingredients:

and in the most extreme of conditions and situations

Speed ​& tight turns

UPF 50+ sun protection

Greenough 4A 9" Quad Rear the Pau Hana remains oneThere 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