Shimano 105 R7100 36t 12 Speed Chainring

Shimano Ultegra FC-R8100 52T 2x 12s Road Bike Outer Chainring 52

Shimano FC-RS500 11 Speed Chainring 110mm BCD - Black - 36T - Road Bike / Cycle

Shimano 105 FC-R7100 34T 2 x 12s Road Bike Inner Chainring 50/34 New SH-888-T6

Shimano Chainring 9000 11 Speed 110 mm 39 Tooth VIntage Bike

Shimano Ultegra R8100 12 Speed Chainring In Black All Sizes

Shimano Ultegra R8000 Chainring 36t or 52t 11 Speed

Shimano 105 FC-R7100 105 12 Speed Chainring 52T-NH - New in box