Rotor Shimano Ultegra R8000 Chainring Covers

Carbon-Ti X-Cover Shimano 1x or 2x Dura-Ace 9200 Chainring Bolt Covers

absoluteBlack Shimano Chainring Bolt Covers. Ultegra 8000

absoluteBLACK Premium Round Chainrings for Shimano 8000/9100

Single Chainring Bolts Decorated Nuts for Shimano FC-9000 R7000 R8000 R9100 9200

absoluteBlack Shimano Chainring Bolt Covers. DURA-ACE 9100

Aero Road Bike Chainring 50-34T 52-36T 54-40T for Shimano Ultegra R8100 12-Speed

Carbon-Ti X-Cover Shimano 2x 9200 Chainring Bolt Covers