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8” greenough 4a single fin blue

¥13,709 JPY Sale Save

True Ames

There is a reason this is the most iconic, functional and versatile single fin available...it works on just about anything! The Greenough 4-A has been our bread and butter for close to 40 years now, and is still the most popular single fin design there is. A truly well-balanced fin...the 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 4-A is a fin that will hold when you need it to and release when the time is right.

Single Fin - Single Fin

Sallas X Keani

SALLAS X KEANI

From ¥13,056 JPY

Flying Diamonds of California

3 colors available

Skvarna Experience

SKVARNA EXPERIENCE

From ¥14,688 JPY

Flying Diamonds of California

4 colors available

Sea Monnster Phase 3

SEA MONNSTER PHASE 3

From ¥15,504 JPY

Flying Diamonds of California

4 colors available

NPJ Single Fin

NPJ SINGLE FIN

From ¥12,240 JPY

Flying Diamonds of California

4 colors available

TJ Power Drive

TJ POWER DRIVE

From ¥12,240 JPY

Flying Diamonds of California

3 colors available

Sallas Spiral

SALLAS SPIRAL

From ¥13,056 JPY

Flying Diamonds of California

6 colors available

CJ Power Flex

CJ POWER FLEX

From ¥13,872 JPY

Flying Diamonds of California

5 colors available

10.5" PIN FIN

10.5" PIN FIN

¥17,952 JPY

Almond Surfboards & Designs

Alkali Fins | Classic Twin

CLASSIC TWIN

¥16,320 JPY

Alkali Fins

2 colors available

Alkali Fins | Ellis Twin

ELLIS TWIN

¥18,768 JPY

Alkali Fins

1 color available

Skindog Twin Fins

SKINDOG TWIN FINS

¥15,504 JPY

Flying Diamonds of California

4 colors available

TJ Edge Sides

TJ EDGE SIDES

From ¥8,976 JPY

Flying Diamonds of California

3 colors available

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TJ Quads

TJ QUADS

From ¥9,792 JPY

Flying Diamonds of California

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