US$ 188.00
✓ Rib Cage Construction™ for superior impact protection
4 provides the world-first multi-directional grip pattern
He created is Signature traction with a squarer and wider template for his larger foot
The most surprising thing was to feel that deep spiral vee
Top grab handles in red for visibility
TRUE AMES - GEORGE GREENOUGH 4A 10 - PURPLE - 1FIN COLOR:PURPLE ✓ Rib Cage Construction™ forDispatch date: Mid December 2025. The 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