The Diamondback Viper 20-inch BMX bike is a simple and affordable bike with a Hi-Ten steel frame and fork, 36-spoke aluminum wheels, Comp III-style tires, FSA 1-1/8-inch threadless headset, DB BMX padded seat, Rush alloy linear pull brakes, steel 1-piece cranks, and resin platform pedals. It offers lifetime warranty on the frame and keeps BMX in its purest form at an excellent value.