The Shimano Deore XT SM-CRM85 Direct Mount chainring delivers smooth pedaling over bumpy terrain and has special gear tooth profiles that deliver exceptional chain engagement and chain retention.
- Superior chain retention with Dynamic Chain Engagement+ technology—it features special MTB gear tooth profiles to improve chain engagement and retention
- Direct mount design allows chainrings to be easily swapped out, with the crankset being used as the common component
- Made for FC-M8100-1/FC-M8130-1 cranksets (not included) and 12-speed drivetrains
Imported.
View the Shimano Deore Product LineView all Shimano Bike Chainrings| Best Use | Mountain Biking |
|---|---|
| Chainring Mount | Direct Mount |
| Chainring Shape | Round |
| Number of Teeth | 28T |
| Weight | Unavailable |