The Shimano Deore XT SM-CRM85 chainring is designed for use with Shimano’s M8100 and M8130 1x cranksets.

Specifications:

• Tooth Count: 34
• Drivetrain Speeds: 12
• Round or Oval: Round
• Defined Color: Black
• Direct Mount Type: Direct Mount Shimano
• Ring Position/Type: Chain Retaining Single Ring
• Chainring BCD: Direct Mount
• Color: Black
• Chainline/Hub Compatibility: 141/148 Boost Hubs
• Chainline/Hub Compatibility: 157 Super Boost Hubs