Shimano XT M8100 MTB 12-Speed Cassette 10-51 Teeth

The MTB Shimano XT CS-M8100 12-speed cassette covers a range from 10 to 51 teeth. It is designed for mountain bikers using a single front chainring and wheels with a Microspline freehub body.

• Gears from 10 to 51 teeth: tackle steep climbs and fast sections with a single chainring
• 12 sprockets give you plenty of gears to choose from with a 1x drivetrain
• Low weight: approximately 470 g in the 10-51T version
• Ten steel sprockets, with the two largest in aluminium
• Requires a Shimano Microspline freehub body: check your wheel before ordering

Technical specifications

• Model: XT CS-M8100-12, 10-51T Wide Range version
• Teeth: 10-12-14-16-18-21-24-28-33-39-45-51
• Number of sprockets: 12
• Material: First ten sprockets in steel, the two largest in aluminium
• Weight: approximately 470 g (10-51T)
• Freehub compatibility: Shimano Microspline
• Intended use: 10-51T for 1x setups
• Colour: Black/Silver

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.