Products

Shimano introduces its first 20mm thru axle XTR hub for all riders seeking the increased stiffness of a thru axle suspension fork.

Technical Documents
Features
  • New model for use with lightweight 20mm Axle systems
  • Compatible with the standard sized Center Lock rotors
  • Spoke holes: 32H, 36H
  • Center Lock rotor mount system
  • Weight: 230g
Specifications
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