Shimano CS-M5100 11-51T Deore 11-Speed Cassette Sprocket Size:11 Speed HIGH SECURITY DISC-CYLINDER

HIGH SECURITY DISC-CYLINDER

Since each clamp accepts up to three controls

Wide Trail casing optimized for 30-35mm rims

Proprietary design ensures smooth shifting and strength

and Puritan triple stitching and a Goodyear welt make the boot a legend in durability

Shimano CS-M5100 11-51T Deore 11-Speed Cassette Sprocket Size:11 Speed HIGH SECURITY DISC-CYLINDERPerfect for front single and double MTB drivetrains, SHIMANO's M5100 11 cassette offers Rider Tuned gear steps for maximum cadence control across the varied terrain of mountain biking. F Ride anywhere with smooth and precise HG shifting 11 speed cassette sprocket 11 51T wide gear range 11 42T close gear step S MODEL NO CS M5100 11 SERIES DEORE M5100 Series Combination 11 13 15 17 19 21 24 28 32 37 42T 11 13 15 18 21 24 28 33 39 45 51T Combination name