Shimano Deore CS-M5100 11-Speed MTB Cassette

The Shimano Deore CS-M5100 cassette is a 11-speed cassette for MTB with a Shimano MTB freehub body. It is suitable for refreshing your mountain bike's drivetrain, in the 11-51T or 11-42T version.

• Eleven sprockets from 11 to 51 teeth for tackling steep climbs and fast sections
• Steel sprockets and aluminium chainring, weighing 615 g in the 11-51T version
• Fits only a Shimano MTB freehub body; recommended chain: HG-X11
• The package contains the cassette and steel lockring
• Choose 11-51T for easier climbing gears, or 11-42T if a maximum of 42 teeth is enough for you

Technical specifications

• Model: CS-M5100 (Shimano Deore M5100)
• Speed: 11
• Versions: 11-51T, 11-42T
• Teeth (11-51T): 11-13-15-18-21-24-28-33-39-45-51 T, 11 sprockets
• Weight (11-51T): 615 g
• Material: Steel sprockets, aluminium chainring
• Compatibility: Shimano MTB HG freehub body
• Recommended chain: HG-X11
• Contents: 1 cassette and 1 steel lockring
• Intended use: MTB

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.