This is a replacement or upgrade Shimano Chainring for Dura-Ace 9000 11-speed cranks. This chainring is also compatible with 11-speed Ultegra cranksets but will not match the color.
Note: Chainrings should only be paired in appropriate teeth configurations. See list below.
Specifications:
Chainring Shape: Round
Drive Type: 2x
Speed Compatibility: 11 Speed
Chainring BCD: 110mm Shimano Asymmetric
Mount: 4-Bolt
Material: Aluminum/Carbon
Color: Black/Silver
Weight: -
Recommended Chainring Configurations:
- 46-36T
- 50-34T
- 52-36T
- 52-38T
- 53-39T
- 54-42T
- 55-42T
This product was added to our catalog on March 7, 2018