Shimano Deore 12Speed Groupset M6100 Microspline

The Shimano Deore RD-M6100 delivers exceptional performance and advanced shifting controls with decreased tension in the low gear position.  Larger 13T pulleys increase efficiency and chain management while compatibility with Shimano's new 12-speed cassettes boosts range. It delivers consistent and confident shifting performance through any kind of terrain. The RD-M6100 comes with a Chain Stabilizer (Clutch) that reduces chain drop, slap, and noise when riding on rocky trails and tricky sections. The Deore RD-M6100 is designed to work with 12-speed drivetrains on mountain bikes with a rear cassette supporting up to 51T.

The Shimano Deore M6100 Cassette is technically made with a beam spider construction that results in extremely efficient shift performance, increases stiffness, as well as shaves weight while increasing the gearing range . This Shimano Deore Cassette uses Shimano's Micro Spline freehub body and Hyperglide+ tooth profile and is designed to be used with 1*12 Speed Drivetrains. The Hyperglide+ technology helps in precise, efficient, and fast-shifting performance that helps you gain the most speed and control on the trails and up-hill climbs. 

The Shimano Deore FC-M6120-1 12-Speed compatible crankset features entirely new construction, using direct mount chainrings, a special gear tooth profile for improved chain retention, and a 172mm Q-factor that is compatible with 142mm and 148mm O.L.D. (Boost) frames. It offers extremely rigid construction and improves chain engagement when shredding through extremely rough conditions. The Shimano DCE (Dynamic Chain Engagement System) improves chain engagement and retention which is extremely helpful in technical trails. Recommended bottom brackets are BB-MT501, BB-MT800, or above.