Shimano

SM-CRM85 spacer is product number 13 in the attached imageGenuine Shimano replacement part..

The Shimano CRM85 XT 1X 12 speed single chainrings are the perfect replacement for worn or damaged chainringsShimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loadsFeaturing Shimano DYNAMIC CHAIN ENGAGEMENT+ chainring technol..

The Shimano CRM85 XT 1X 12 speed single chainrings are the perfect replacement for worn or damaged chainringsShimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loadsFeaturing Shimano DYNAMIC CHAIN ENGAGEMENT+ chainring technol..

The Shimano CRM85 XT 1X 12 speed single chainrings are the perfect replacement for worn or damaged chainringsShimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loadsFeaturing Shimano DYNAMIC CHAIN ENGAGEMENT+ chainring technol..

The Shimano CRM85 XT 1X 12 speed single chainrings are the perfect replacement for worn or damaged chainringsShimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loadsFeaturing Shimano DYNAMIC CHAIN ENGAGEMENT+ chainring technol..

The Shimano CRM85 XT 1X 12 speed single chainrings are the perfect replacement for worn or damaged chainringsShimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loadsFeaturing Shimano DYNAMIC CHAIN ENGAGEMENT+ chainring technol..

Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, ..

Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, ..

Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, ..

Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, ..

Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, ..

The Shimano CRM95 XTR 1X 12 speed single chainrings are the perfect replacement for worn or damaged chainringsShimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loadsFeaturing Shimano DYNAMIC CHAIN ENGAGEMENT+ chainring techno..