C.A.P.T. (Connelly Advanced Profile Technology), fiberglass wrap, high gloss PMU top, closed cell polyurethane resin core, hand tuned Acrylam base * Aluminum drop through fin with foil * 66"/168cm (Under 180 lbs.), 68"/173cm (180-220 lbs.), 70"/178cm (Over 200 lbs.) * Performance Series * Frt Adjustable Velcro with RTS (pictured), Sidewinder with RTP, Dbl Sidewinder