Shimano XT SM-CRM85 28t 1x Chainring for M8100 and M8130 Cranks, Black Rear Shock Springs & Parts - Features Birzman's Air-Lock valve

- Features Birzman's Air-Lock valve head designed to prevent air loss when disconnecting from the valve

134747-Q0-L

Manufacturer Part Number: BBRIGHT-OUT-1

- Works with rims up to 50mm deep

UPC: 888571019931

Shimano XT SM-CRM85 28t 1x Chainring for M8100 and M8130 Cranks, Black Rear Shock Springs & Parts - Features Birzman's Air-Lock valveThe Shimano Deore XT SM CRM85 chainring is designed for use with Shimano's M8100 and M8130 1x cranksets. Special MTB gear tooth profile with Dynamic Chain Engagement+ improves chain engagement and retention Product Specifics Tooth Count: 28 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