Shimano XTR HB-M976 Front Hub Disc Brake

Model Number    HB-M976
Series    XTR
Disc Rotor Mount    Center Lock
Axle Type    20mm Thru Axle
Axle Length    108mm
Axle Diameter    -
Axle Material    -
Stainless Steel Ball Bearings    yes
Cone Races    super polished
Cup Races    super polished
Contact Sealing    double
Spoke Holes    32/36 holes
Spoke Hole Circle    52mm
Hub Shell    aluminum/anodized
Center to Flange (Right)    36.4mm
Center to Flange (Left)    25.2mm
Average Weight    230g