XT-M8100 SM-CRM85 Chainrings (12-speed)

SHIMANO's DEORE XT SM-CRM85 stiff and lightweight chainring delivers smooth pedaling over bumpy terrain. The SM-CRM85 chainring features SHIMANO DYNAMIC CHAIN ENGAGEMENT+ technology, which features special gear teeth profiles that deliver exceptional chain engagement and chain retention.

• FEATURE

  • Special MTB gear teeth profile improves chain engagement and retention
  • Exchangeable single/double chainring
  • Crankset can be used as common component

   

  BENEFIT

  • Superior chain retention
  • Rider tunable
  • Gear combination: 28T, 30T, 32T, 34T, 36T