Shimano SM-CRM86 Single Chainring for XT M8200

The reinforced SM-CR86 chainring is impact-resistant, compatible with DEORE XT cranksets, and offered in sizes from 28T to 36T in two-tooth increments.Key Features:·Dynamic Chain EngagementTried and true Dynamic Chain Engagement keeps the chain glued to the ring.·Ring SizesAvailable in 28T through 36T for compatibility with all DEORE XT drivetrain and rider needs.·Compact DrivetrainThe 28T ring pairs well with the mid-cage rear derailleur and 9-45T cassette for maximum range in a smaller, lighter package.