Shimano XTR chainring SM-CRM90 for FC-M9000-1 | FC-M9020
The 1-fold Race components are created for the driver, for light weight and high strength in uncompromising race count. These chainrings, you can adjust the translation to their preferences.
- The most advanced mountain bike chainrings ever
- 3D hollow construction for increased rigidity
- Carbon / aluminum construction
- 1-way version with special retention technology against disengagement of track
- Available chainrings: 30Z, 32Z, 34Z and 36Z
The chainrings are outfitted with light weight, high rigidity, long life and attractive appearance.
Material 30 and 32Z: stainless steel, aluminum
Material 34 and 36Z: stainless steel, aluminum, carbon fiber reinforced plastic
Bolt circle diameter: 96 mm, asymmetrical
Compatibility Cranks: Shimano XTR series from M9000
Compatibility: HG-X chains
Scope of supply: 1 chainring
Note: This chainring is not compatible with the symmetrical 96 mm Standard bolt pattern!