Front wheel 28" Shimano WH-RS171 12mm E-Thru Disc C-Lock

19C wide-profile rim provides better performance with wider tiresMore than 100 g lighter than previous model (WH-RS170)Rigid 12 mm axle for both front and rear140 mm disc brake rotor compatibleWider and lighterSHIMANO quality and technologyWeight: 897 gAxle fixing method: 12 mm E-THRUThru Axle Length x Inner Diameter: 100 x 12 mmBearing cone: CBN finishBearing cup: PolishBrake Type: CENTER LOCK disc brake140mm Disc rotor compatible Disc mount: Center lock Internal grease sleeve Over the Locknut Distance - O.L.D. (mm): 100Rim height (mm): 19Rim joint: SleevedRim width (mm): 24.6Hub seal: ContactSpokes: 28Recommended tire size: 28-622 - 42-622Tire_Type ClincherWheel Size: 622 x 19C (700c)