Frame: Full Hi-Ten Steel Fork: Full Hi-Ten Steel Bottom Bracket: Loose Ball Pedals: Wellgo micro tread Freewheel: 14T freewheel Chain: KMC Z-510 Rims: Jalco ST26 Alloy, 48H 20 x 1.75 Tires: Mongoose 2.0 freestyle Front Hub: 48H Steel, 3/8"axle Rear Hub: 48H Steel, 3/8"axle Spokes: UCP Steel Front Brake: Tektro Alloy Caliper Rear Brake: Tektro Alloy U-brake Brake Levers: Rush RX2.8 Brake Rotor: SST Oryg 1-1/8" Handlebar: Mongoose hi-ten 2pc Stem: Mongoose front load 50mm Ext. Grips: Mongoose Kraton Headset: 1-1/8" Ahead Saddle: Mongoose Shorty Seat Post: 25.4 straight steel Seat Clamp: Alloy single bolt Extras: 2 pair axle pegs