The Supra Boats @Supra_BoatsSC offers pro-level pulls in a popular size class. At just over 21.5 feet, the SC represents the high performance, bold designs, refined interiors and precision engineering of Supra boats in a right-size v-bow package. A traditional v-shaped bow boat with a style that is anything but, the 2015 SC400, SC450 and SC550 from Supra Boats are making waves.