Shimano Deore CS-M6100-12 12-Speed Cassette 10-51t

• 12-Speed cassette
• HYPERGLIDE+ provides fast and smooth shifting (Use with Hyperglide+ chain)
• BEAM SPIDER construction cuts weights and boosts stiffness
• Designed for single front chainring setup 
• 7 Sprockets on 1 spider carrier
  
• All steel cogs
• New MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile
• Chain Compatibility: 12 Speed
  
• Cogs 10-51t: 10-12-13-16-18-21-24-28-33-39-45-51
• Published Weight ~ 454g
• Color: Silver

With its BEAM SPIDER construction, the new SHIMANO DEORE M6100 12-speed cassette shaves weight while increasing SHIMANO's MTB gearing range another gear. Using SHIMANO's new MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile, the 10-51T cassette delivers advanced shifting performance.