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Greenough 4-A: 2+1 Combo - FCS Compatible

From $135.00 USD

The legendary Greenough 4A delivers a balanced design and all-around performance ability that extend with great success into the realm of 2+1 setups. The 4A's full base coupled with the tapering, moderately flexible tip provides a solid amount of drive off the bottom, and an acute responsiveness through arcing turns. Designed for both speed generation and spending time surfing in the pocket, the 4A is a fin that will hold when you need it to and release when the time is right. The 4A and TA Side Bites make up a dependable 2+1 that performs at a high level in the widest range of surfing conditions. Solid fiberglass center fin and side bites. *Please note, additional combos and color variants are available if you choose a single fin and side bites separately

(3 Fin Set) FCS Compatible

Fin Construction: Solid Fiberglass
Designer Name: George Hamilton Perkins Greenough
Designer Origin: Santa Barbara, California
Designer Bio: Greenough treated the fin as a true hydrodynamic foil—pursuing high-aspect, lower-drag outlines and intentional flex to reduce drag and increase control through powerful arcs. His "high aspect ratio" and signature flex-fin concepts helped unlock faster, more radical surfing lines and were central influences on the 1960s–70s performance/shortboard progression.

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