Shimano Dura-Ace FC-R9200 chainrings are constructed with high quality aluminum and are compatible with FC-R9200 and FC-9200-P 2x 12-speed cranksets.
Product Details:
- Asymmetric 110 BCD
- Compatible with HG 12-speed chains
Specifications:
- Chainring BCD: 110 Shimano Asymmetric
- Color: Black
- Defined Color: Black
- Drivetrain Speeds: 12
- Material: Aluminum
- Ring Position/Type: Inner
- Round or Oval: Round
- Tooth Count: 34
- UPC: 192790167923
- MPN: Y0MZ34000
