Shimano XT FC-M8000-1 11-speed Chainring (SM-CRM81)
Item number: 50276
Shimano XT FC-M8000-1 11-speed Chainring - Perfected chain guide
The Shimano SM-CRM81 chainring for the XT FC-M8000-1 11-speed crank provides even more efficient chain guidance. Responsible for this is the so-called Dynamic Chain Engagement+, where the tooth profiles are shaped to provide optimal chain retention. This allows the chain to glide perfectly along the chainring. At the same time, there is less noise and less wear.
Specifications:
- Application:
- Cross Country, All Mountain
- Attachment:
- 96 mm pitch circle, 4-arm asymmetrical
- Teeth:
- 30 T, 32 T, 34 T
- Gearing:
- 1x11-speed
Technical Information:
- Material:
- stainless steel, carbon (CFRP)
Compatibility:
- XT FC-M8000
- XT FC-M8000-B
Features:
- coated steel teeth for maximum durability
- painted
Technology:
Dynamic Chain Engagement+Dynamic Chain Engagement+ is Shimano's term for a special tooth profile of single chainrings intended for off-road use. This improves the chain hold and counteracts chain drop on rough ground. It also minimises wear and increases pedaling efficiency.
Manufacturer Numbers:
- 30 tooth:
- I-SMCRM81A0
- 32 tooth:
- I-SMCRM81A2
- 34 tooth:
- I-SMCRM81A4
Contents:
- 1 x Shimano XT SM-CRM81 chainring
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- 100 day return period
- Online since 1998
