The ultimate Wheel upgrade kit. Includes a full wheel set, pegs, 25t sprocket and a chain allowing you to convert any bike to 25-9 gearing with ease. Hub: SALT "AM" front hub, low flange, alloy, loose ball, 3/8" male axle, 36h SALT "AM" rear hub, 9t cassette, low flange, alloy, semi-sealed, 14mm male axle, 36h Weight:TBC Features: Includes wheelset 25t alloy sprocket SALT "AM" pegs SALT "AM" chain