The FCS K-3 template was designed in conjunction with Kelly Slater for open face waves and longer turning arcs. The Glass Flex material mimics the flex properties of glass and is precision molded.
The FCS K-3 is constructed from Glass flex that has been formulated to replicate the flex and memory properties of laminated fiberglass. Its advantage over other composite fin materials include stiffness, a more positive flex patter (nice tip flex, little base flex) and remarkable flex memory. The precision of the injection molding process ensures the highest accuracy in geometry in each fin produced.
Color: Glass
Construction: Glass Flex
Tri Fin Set - (3) fin set
Base - 4.45" ; 113 mm
Depth - 4.61" ; 117 mm
Area - 15.11 sq. in. ; 9750 mm2
Sweep - 34.3°
Base - 4.28" ; 109 mm
Depth - 4.41" ; 112 mm
Area - 14.22 sq. in. ; 9172 mm2
Sweep - 31°