SHAPERS FINS FCS CARBON SPECTRUM AM1 5 FIN SET MEDIUM BLACK ORANGE GREEN Previous Up Next" FIN DESCRIPTION The AM1 is a collaboration between world renowned Surfboard Shaper Al Merrick (Channel Island Surfboards) and the specialist fin company, Shapers Fins. The AM1 is designed for fast, high performance surfing through a unique blend of speed, drive and release. The raked template and wide fin base effectively delivers drive and control, whilst the fins refined tip and smaller centre fin reduce drag and allow for quick fin release when desired. The AM1 is ideal for small to medium surfers between 65-80kgs. Five Fin Sets can be ridden as A thruster or a Quad. Compatible with Fcs Style Fin System FIN CHARACTERISTICS am1-spectrum-thruster.jpg FIN COLOUR Green Web Inlay | Orange Hex Core FIN SPECIFICATIONS Fins Size: MEDIUM: 60 - 80kgs / 130 - 175lbs Side Fins Side Base: 114mm / 4.48" Side Depth: 114mm / 4.48" Side Sweep: 35.5 degrees Side Foil: Flat Rear Fins Rear Base: 110mm / 4.34" Rear Depth: 111mm / 4.38" Rear Sweep: 35 degrees Rear Foil: 50/50 Quad Fins Quad Base: 96mm / 3.77" Quad Depth: 100mm / 3.93" Quad Sweep: 29 Degree Quad Foil: 80/20Shapers Fins