The M6100 chain provides smooth shifting and enhanced chain retention thanks to an extended portion of the inner plate. The new chain features QUICK-LINK assembly and is optimized for HYPERGLIDE+ cassettes and DYNAMIC CHAIN ENGAGEMENT+ chainrings.

• Proprietary design ensures smooth shifting and strength
  • Extended inner plate improves chain engagement and retention
  • Shorter shift times and less pedaling shock
  • Optimized to work with HYPERGLIDE+ cassette sprockets and DYNAMIC CHAIN ENGAGEMENT+ chainrings
    
• SM-CN910 12s Quick-Link INCLUDED