Features: Fin System: FCS Fin Set Up: Tri QUAD Colour: BLUE Smoke Construction: Performance Core Suggested Conditions: A wide range of conditions from beach breaks to point breaks Recommended Board Type: All board types Will fit the FCS II Fin System when used with grub screws and the FCS Infill Kit A balance of speed, flow and response in a variety of conditions Lightweight performance fin with responsive tip flex and hydrodynamic foil on the side fins Comes in pack of 5 fins