The Shimano Deore XT SM-CRM85 4-arm chainring holds the chain safely even on rough terrain and guarantees at the same time an efficient, smooth and quiet drivetrain thanks to its Dynamic Chain Engagement+ tooth profile. Its Direct Mount system makes a quick chainring installation possible.
Compatible to the Shimano Deore XT 1-speed cranks FC-M8100-1, FC-M8120-1 and FC-M8130-1.
Material:
aluminium (anodized), carbon fibre reinforced polymer (CFRP)
teeth: steel (painted)
Dynamic Chain Engagement+ is a special gear teeth profile designed for use in 1-speed chainring configurations for XC, Enduro and Trail Riding. It gives more chain retention and smoother pedaling - even over bumpy terrain. Chain retention of any gear will reduce abrasion and worn out.
| Color: | Black | 
| Activity: | Cycling | 
| Material: | Aluminium | 
| Item code: | SHI648590 | 
| Model year: | 2023 | 
| Manufacturer: | Shimano Parts | 
| Product name: | Shimano Deore XT SM-CRM85 Direct Mount Chaining for FC-M8100 / FC-M8120 / FC-M8130 - 1x12-speed | 
| Shifting system: | 12-speed | 
| Usage bikesport: | MTB | 
| Chainring version: | Narrow-Wide (1-speed) | 
| Manufacturer page: | http://www.shimano-europe.com/ | 
| Direct mount standard: | Shimano MTB | 
| Manufacturer item code: | ISMCRM85Z8 (28 T)ISMCRM85A0 (30 T)ISMCRM85A2 (32 T)ISMCRM85A4 (34 T)ISMCRM85A6 (36 T) |