Greenough 4A Longboard Fin 9" - Green Day Use but the signature graphic reeks

but the signature graphic reeks of tropical bliss

tighter turns

Or you can actually tighten both screws once the fin is in place and lock in both ends for an extra rigid high performance feel

Designed for use in shoulder-high surf

Greenough 4A Longboard Fin 9" - Green Day Use but the signature graphic reeksThe 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