The 4A model is an all-around performance single fin that you can use on most longboards. It's wide base helps build up speed. It thins out towards the tip for ease of maneuverability.
4A Single Fin |
Combination of stability and maneuverability.
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Wide Base
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Stability and speed. |
Narrow tip
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Quick maneuvers.
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Suggested Guide:
9" Single Fin |
Board length: 8'6" to 10'0 |