True Ames Greenough 4-A Longboard Fin - 8.5" Clothing Accessory 1-oz 60% organic cotton/40% polyester

1-oz 60% organic cotton/40% polyester plain weave

The blindstitch seam is aptly named because the stitching only goes part way through the neoprene

Waves: Punchy beachbreaks to pumping pointbreaks

Made of a lightweight and durable 100% recycled polyester ripstop fabric with a DWR (durable water repellent) finish

True Ames Greenough 4-A Longboard Fin - 8.5" Clothing Accessory 1-oz 60% organic cotton/40% polyesterThe 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