Shimano CS-M8000 11-Speed 11-40T Cassette

The SHIMANO DEORE XT cassette shaves weight while maintaining durability thanks to an alloy sprocket carrier. This DYNA-SYS11 cassette delivers precise shifting even in the most demanding mountain biking situations.

• Ride anywhere with smooth and precise gear changes
• Optimized gear combination and gear ratio
• Wide cassette sprocket
• Rhythm step gear progression
• Improved driving efficiency and stable shifting
• Shave bike weight off without sacrificing durability or reliability
• Optimal balance of lightweight and durability
• Combination of aluminum and steel gears