New Futures Surf Am2 Techflex 5 Fin Set Glass Orange 5-Fin Set Recommended for Large Size Surfers - 180lbs+ (80kg+) Futures Ride Number rating of 3.0 - Speed Controlling Solid and engaged, holding you in the face of the wave Area Specs - Side Fins: 15.98sq in - Center Fin: 15.32sq in - Quad Rears: 12.26sq in