Shimano Dura-Ace R9100 11-Speed Chainrings
Note: Chainrings should only be paired in appropriate teeth configurations. See list below.
Chainring Shape: Round
Drive Type: 2x
Speed Compatibility: 11 Speed
Chainring BCD: 110mm Shimano Asymmetric
Recommended Chainring Configurations:
This product was added to our catalog on July 1, 2020