True Ames Greenough 4-A Single Fin Color:Solid Red made with a solid piece

made with a solid piece of precision foiled G10 fiberglass for the ultimate in performance and durability

and response across a wide range of conditions

The Solite Custom Pro 2

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68" / 119mm 15

True Ames Greenough 4-A Single Fin Color:Solid Red made with a solid pieceThere is a reason the True Ames Greenough 4 A Single Fin is the most iconic, functional and versatile single fin available it works on just about anything! The Greenough 4 A has been True Ames' bread and butter for over 40 years now, and it is still the most popular single fin design there is. Fin Size Detail Size Height Base Area 6. 5" 6. 49" 5. 42" 22. 86" 7. 0" 7. 09" 5. 67" 24. 89" 7. 5" 7. 55" 5. 95" 26. 86" 8. 0" 8. 11" 6. 09" 28. 85" 8. 5" 8.