TRUE AMES - GEORGE GREENOUGH 4A 7.5 - RED - 1FIN Kassia → Check out our latest

→ Check out our latest fresh surfboard drops from the world's best brands and find your next ride

each version of the SUB DRIVER has remained our most successful

This double foiled fin is designed to work in everything from your everyday retro fish

Interchangeable two-tone flat cotton laces

TRUE AMES - GEORGE GREENOUGH 4A 7.5 - RED - 1FIN Kassia → Check out our latestThe Greenough 4 A is not only the bread and butter of our collection, but its also been the most popular single fin worldwide for decadesand for good reasonits incredible functionality and versatility means itll work on just about anything. The man behind this revolutionary fin is George Greenough, whom the surf world is forever indebted to for his wave riding performance innovations beginning in the '60s. Greenough ultimately paved the way from