FCS II Split Keel Performance Glass Quad Fins Thousand 18m 100kg flying lines for

18m 100kg flying lines for 1

which easily and intelligently adjusts the UFO's turning speed

Colour pop anodised stem for extra protection against wear and tear

GRINTEX® Patches

Brake Compatible: Yes

FCS II Split Keel Performance Glass Quad Fins Thousand 18m 100kg flying lines forOVERVIEW Specialty split keel quad fin set. High area quad keel set adds bite and control to hybrid boards with wide tails, without sacrificing pivoting capabilities. BOARD TYPES Designed to fit the FCS II Fin System. Recommended for all board types including modern fish and hybrid models with moderate to low rocker. Performance Glass Fins with AirCore Technology feature a pressed polyurethane foam core that mimics the geometric foil of the fin.