Shimano SM-CRM85 XT 12-Speed Chainring
ISMCRM85A4
DESCRIPTION
The Shimano XT means amalgamation of quality and price, and the XT chainring SM-CRM85 features Dynamic Chain Engagement+ technology. This is a tooth profile optimized for MTB use, which improves chain retention. The high-precision design of the chainring increases the drive's efficiency, smoothness, and low noise simultaneously.
Specifications:- Area of application: Enduro, all-mountain, cross-country, downhill
- Fastening: Shimano direct mount
- Teeth: 28T, 30T, 32T, 34T, 36T
- Switching steps: 1x12 speed
Technical specifications:
- Chainline: 52mm, 56.5mm
- Material: Aluminum, carbon (CFRP), steel
- XT FC-M8100-1
- XT FC-M8120-1
- XT FC-M8130-1
- stronger chain binding for better chain guidance
- tooth profile specially developed for MTBs
- smoother driving even in rough terrain
- Aluminum arms (anodized), CFRP body, steel teeth (painted)
Technology:
Dynamic Chain Engagement+
With Dynamic Chain Engagement+, Shimano describes a special tooth profile of single chainrings intended for off-road use. This improves the chain hold and counteracts chain dropping on rough ground. It also minimizes wear and increases pedaling efficiency.
Package Contents: 1x Shimano XT SM-CRM85 chainring
