Shimano Deore 1x12-Speed Chainring

Looking for a Shimano Deore 1x12s chainring for your mountain bike? This 12-speed single chainring replaces a worn or damaged one. It mounts directly to the crank arm (direct mount), and its alternating thick and thin tooth profile, called Dynamic Chain Engagement, helps the chain engage.

It is available with 30 or 32 teeth: the 30-tooth version offers easier pedalling on climbs, while the 32-tooth version provides higher gearing for faster sections. It is designed for the CN-M6100 HG 12-speed chain. Installation requires the Shimano TL-FC41 and TL-FC36 tools, so make sure you have them before starting.

Founded in 1921 in Sakai, Japan, by Shozaburo Shimano, Shimano is still based in the same city today. For cyclists, it makes drivetrains, brakes, wheels, pedals and cycling shoes. Its history in bicycle components began with the production of freewheels in 1922.