Diameter : 25.4 mm Brake System : TRW
Diameter : 23.81 mm Brake System : TRW
Diameter : 22.2 mm Brake System : FTE
Diameter : 20.6 mm
25.4mm
φ22.22mm 4-M10*1
22.22mm 2-M12*1
22.22 mm 2-M12*1