Shimano Ultegra R8000 Chainring Set 53/39T 11-Speed 110 BCD Standard Double

Shimano FC-R8000 Ultegra 11 speed outer chainring, 52T-MT

Shimano Ultegra FC-R8000 2 x 11 Speed Road Bike Chainring Set 53/39T or 50/34T

Shimano Ultegra FC-6800 Chainrings, 50-34 tooth, 11-Speed

Shimano Ultegra FC-R8000 2 x 11 Sp Chainring Set 46/36T Cyclocross Gravel 4 Bolt

Shimano Ultegra FC-R8000 11-speed Chainring 34t - 36 - 39 - 46 - 50 - 52 - 53t

Shimano Ultegra R8100 Chainring 34t or 50t 12 Speed

Shimano Ultegra R8000 Chainring 36t or 52t 11 Speed