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Refined performance fin for midlengths.
The A Fin features a high aspect ratio β taller and narrower than traditional templates. Narrow base reduces drag for smooth transitions between turns while maintaining control through committed rail engagement. Rewards good technique and intentional rail surfing.
Best for: Space Roach, Space Pig, Acid/Speed Acid. Ideal for shortboarders transitioning to single-fin feel. Not recommended for noseriding or longboards β use T, C, or D fins for those.