Front hub Shimano TIAGRA HB-RS470 12mm E-Thru Disc C-Lock 28H

SHIMANO - Front Hub – CENTER LOCK - Disc Brake - 100x12 mm E-THRU AxleFor E-THRU disc brake compatible bicycles, the RS470 front hub blends good looks and high quality performance.High quality sealing cup and cone bearingInternal grease sleeveAxle Fixing method: 12 mm E-THRUThru Axle (Length x Inner Diameter): 100 x 12 mmBearing cone: CBN, PolishBearing cup: PolishFlange diameter (mm): 52.8Flange distance (mm): 59.6Internal grease sleeve Over the Locknut Distance - O.L.D. (mm): 100Offset (mm): 6.3P.C.D (mm): 44Radial lacing Seal ContactSpoke Holes: 2H