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FCS Glass Flex SF4 Fins
Fcs sf-4 stretch tri fin set was designed by William “stretch’ Riedel, and features a moderate inside foil along a wide base, which generates significant speed from the initial turn, and a neutral foil along a thin, flat tip. At low speeds, the ample surface area in the tip provides power, giving you the ability to generate speed with ease.
Specs:
Front: -Base: 4.48” 114 mm -Depth: 4.48” 114 mm -Area: 15.15” 9776 mm -Sweep: 30.5
Thruster Center: -Base: 4.49” 114 mm -Depth: 4.44” 113 mm -Area: 15.15” 9772 mm -Sweep: 31.5
Rear: -Base: 3.88” 98 mm -Depth: 3.80” 98 mm -Area: 11.22” 9238 mm -Sweep: 30.7
£ 54.99
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