True Ames Greenough 4-A Fin 10" - White Hyfi and a nose and tail

and a nose and tail that measure the same width at both 12” and 24”

Fins not included

Super Seal Glideskin collar - keeps necks happy and minimises water entry

Double Superseal Neck: A warm dual-layer design featuring a 360˚ smooth skin lining

The addition of purposely positioned perforation and slots also reduces weight and adds extra grip for toes to grip onto resulting in more drive

True Ames Greenough 4-A Fin 10" - White Hyfi and a nose and tailThe 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