Gato Heroi A Fin specs diagram - narrow base high-aspect fin for midlengths specs diagram

Gato Heroi A Fin

From $113.00 USD

Refined performance for midlengths.

The A Fin features a high aspect ratio—taller and narrower than traditional templates. Narrow base reduces drag for smooth transitions between turns while maintaining control through committed rail engagement.

Fit Note: Standard US box. 9" for 6'–7' boards, 9.5" for 7'–8' boards.

Specs

Template High aspect ratio, narrow base
Feel Low drag, responsive, clean release
Construction Solid fiberglass flex fin, handmade in USA
Sizes 9", 9.5"

Best for: Space Roach, Space Pig, Acid/Speed Acid. Rewards good technique and intentional rail engagement. Ideal for shortboarders transitioning to single-fin feel.

Not recommended for noseriding or longboards—use T, C, or D fins for those.

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