SHIMANO DEORE XT CS-M8000 11-speed Cassette 11–13–15–17–19–21–24–28–32–37–42T

Thanks to its alloy sprocket carrier, the SHIMANO DEORE XT cassette is lightweight while maintaining high strength. 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 ratios
  －Wide ratio cassette
  －Rhythm step gear progression
・Improved drive efficiency and stable shifting
・Reduced bike weight without sacrificing durability or reliability
 »Optimal balance of lightness and robustness
  －Combination of aluminum and steel sprockets