Shimano Ultegra 11-Speed Chainrings 52-36

Shimano Ultegra r8000 52/36 chainring set 11 speed

Shimano Ultegra 8000 52/36 Chainring Set 11 Speed (9451-5)

Shimano Ultegra 6800 11 Speed Chainring Set 52/36 Gearing (9451-7)

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

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

Shimano Ultegra R8000 46T 11-Speed Outer Chairing with Caps/Nuts GUC

Shimano 52T 11-Speed Outer Chainring