... gear handle clutchBrake type: rear drum /front diskBrake mode :Manual brake/Pedal brakeTire size: 2.75-18/110/90-16Wheel base ... , Electric Bike Chains, Motorcycle Chains, Motorcycle Sticker Decal, Absorb Spring, Brake Disc, Handle bars, Air filters, Bearings, Assembly Switches, Headlight, Tail light ... set is tested at the factory 125cc 150cc Motorcycle Streetbike Motorbike Racing Motorcycle CBR125