Shimano Deore XT CS-M8100 12 Speed Cassette Size:10-45 The chain features Shimano’s extended

The chain features Shimano’s extended inner plate design for improved chain retention and engagement with Dynamic Chain Engagement+ chainrings

held in place by a single elastomeric tab

the evolution of this icon is about to herald a new era with specific improvements

Colour: Matte UD or 3K

SRAM's X-Range gearing technology gives you more range and a smoother gear progression

Shimano Deore XT CS-M8100 12 Speed Cassette Size:10-45 The chain features Shimano’s extendedWith its BEAM SPIDER construction, the new SHIMANO DEORE XT M8100 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, these 10 45 and 10 51T cassettes deliver advanced shifting performance. Specifications Definitive shifting performance New shift ramp designs provide the fastest, smoothest shifts by HYPERGLIDE+ BEAM SPIDER Lighter and