Shimano Deore CS-M6100 12-Speed MTB Cassette Sprocket Microspline - Silver Category_Bearings R7 2×10s Rear Derailleur

R7 2×10s Rear Derailleur

That area is a potential entry point for dirt and mud

For a more accurate estimate

Espresso allows cyclists to repair punctures quickly

aluminum alloy base

Shimano Deore CS-M6100 12-Speed MTB Cassette Sprocket Microspline - Silver Category_Bearings R7 2×10s Rear DerailleurSHIMANO DEORE Cassette Sprocket 12 speed CS M6100 12 SHIMANO DEORE 12 Speed HYPERGLIDE+ MTB Cassette Sprocket With its BEAM SPIDER construction, the new SHIMANO DEORE M6100 12 speed cassette shaves weight while increasing SHIMANO's MTB gearing range another gear. Using SHIMANO's new MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile, the 10 51T cassette delivers advanced shifting performance. FEATURES Trickle down technologies at its best