Product Details
The Shimano Dura-Ace FC-R9200 12-Speed Chainrings are crafted from premium aluminum for exceptional durability and lightweight performance. Designed to be compatible with the FC-R9200 and FC-9200-P 2x 12-speed cranksets, these chainrings ensure smooth shifting and optimal efficiency.
Featuring an asymmetric 110 BCD, they are fully compatible with HG 12-speed chains. The anodized aluminum finish enhances both strength and longevity. The 40t inner chainring is specifically paired with a 54t outer chainring for precise gearing performance.
Specification | Detail |
---|---|
Material | Aluminum |
Round or Oval | Round |
Ring Position/Type | Inner |
Drivetrain Speeds | 12 |
Defined Color | Black |
Chainring BCD | 110 Shimano Asymmetric |
Product Code | Y0MZ40000 |