Shimano Ultegra FC-R8000 Inner Chainring

Shimano FC-R8000 Inner Chainring

The Shimano Ultegra FC-R8000 Inner Chainring is the perfect replacement part for your Ultegra R8000 crankset. It’s important to replace your chainrings when they become worn out to ensure the proper function of your drivetrain. This inner chainring has a four bolt asymmetrical layout, with a bolt circle diameter of 110mm. The lightweight aluminium construction delivers great power transfer while the HollowGlide technology handles the chain precisely for smooth shifting.