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FCS AB1 & AB2 Tow Fins
Designed by Al Byrne to suit deep channel boards both the FCS AB1 and AB2 fins are great for loosening up your gun and for use in smaller tow in surf. (Up to 15 foot) The FCS AB1 fins use the same template as the AB2, but have a flat foil for a more traditional feel. While the FCS AB2 fins have the added benefit of Inside Foil Technology.
FCS AB1 & AB2 Side Fin Size:
Side Base: 4.14 in. 105 mm
Side Depth: 4.37 in. 11 mm
Surface Area: 13.14 in.² 8475 mm²
Sweep: 31.5°
FCS AB1 & AB2 Center Fin Size:
Center Base: 4.18 in. 109 mm
Center Depth: 4.52 in. 115 mm
Surface Area: 14.22 in.² 9173 mm²
Sweep: 32.3°
The FCS AB1 & AB2 are available: in Performance Glass

Become a Finatic™ and test fins from FCS & Future Fins!

FCS AB1 Fins
Price: $69.99

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FCS AB2 Fins
Price: $69.99

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