Complete Carbon ( UD ) 29ER Mountain Motorcycle Body + Fork Wheel Dimension : 29″ Dimension: 19″ BB Kind : BB30 Rear axle : 135mm ( if you happen to like Body for axle 142mm x 12mm , please touch us ) Seat publish Dimension : 31.6mm Seat clamp Dimension : 34.9mm 1 1/eight” ~ 1 half of” Tapered Headset Are compatible Body