FCS K-3 Glass Flex Tri Fin Set
- Natural
The FCS K-3 is Kelly Slater's signature surfboard fin, ideally suited to open face waves & longer turning arcs. Glass Flex has been formulated to replicate the flex & memory properties of hand layed fiberglass. Its advantages over other composite fin materials include stiffness, a more positive flex pattern (nice tip flex, little base flex) & remarkable flex memory. The precision of the injection moulding process ensures the highest accuracy in geometry in each fin produced. The K3 Fins are medium sized & ideal for open face waves & longer turning arcs.
Optimum Weight Range: 65-80kg
Side Fin Characteristics
Sweep: 34.3 degrees
Base: 113mm (4.45")
Depth: 117mm (4.61")
Area: 9750mm (15.11")
Foil: Flat
Centre Fin Characteristics
Sweep: 31 degrees
Base: 109mm (4.28")
Depth: 112mm (4.41")
Area: 9172mm (14.22")
Foil: 50/50
Performance
Drive: 4/5
Pivot: 5/5
Hold: 3/5