Chainrings

FC-M617 clamp bolt, M6 x 19 mm is product number 3 in the attached imageGenuine Shimano replacement part..

The Shimano FC-M617 Deore 10 speed double 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 loadsDesigned to work with Shimano?s 10-speed HG chain providing..

The Shimano FC-M617 Deore 10 speed double 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 loadsDesigned to work with Shimano?s 10-speed HG chain providing..

The Shimano FC-M617 Deore 10 speed double 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 loadsDesigned to work with Shimano?s 10-speed HG chain providing..

FC-M640 gear fixing bolt unit -M8 x 8.5 mm, set of 4 is product number 12 in the attached imageGenuine Shimano replacement part..

The Shimano FC-M640 Zee 10 speed single chainrings are the perfect replacement for worn or damaged chainringsShimano's class leading Zee chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loads that downhill or enduro riding and competitions are reno..

The Shimano FC-M640 Zee 10 speed single chainrings are the perfect replacement for worn or damaged chainringsShimano's class leading Zee chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loads that downhill or enduro riding and competitions are reno..

The Shimano FC-M640 Zee 10 speed single chainrings are the perfect replacement for worn or damaged chainringsShimano's class leading Zee chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loads that downhill or enduro riding and competitions are reno..

FC-M660 Chainring Black 22T is product number 13 in the attached imageGenuine Shimano replacement part..

Genuine Shimano replacement part..

FC-M672 double gear fixing bolt & nut, M8 x 8.5 mm, set of 4 is product number 11 in the attached imageGenuine Shimano replacement part..