Shimano Deore XT SM-CRM86 Chain Ring 12 Speed Wahoo+ZWIFTJulySale Smart Support: The new SyncDrive

Smart Support: The new SyncDrive Core 50Nm motor has Smart Assist mode

Choose the Reaver when off-road speed is priority number one

but make sure you love them before cutting them from your shorts as liners must be unaltered if you are seeking a refund

For single-speed chains

Durable construction for long-lasting performance

Shimano Deore XT SM-CRM86 Chain Ring 12 Speed Wahoo+ZWIFTJulySale Smart Support: The new SyncDriveDirect mount and equipped with Dynamic Chain Engagement technology for best in class retention, 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. Specifications Dynamic Chain Engagement Tried and true Dynamic Chain Engagement keeps the chain glued to the ring. Ring Sizes Available in 28T through 36T for compatibility with all DEORE XT drivetrain and