Shimano Dura-Ace R9100 Outer Chainrings
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$238.00
Details
The Shimano R9100 series crankset achieves the ultimate in optimal power transfer. It does this through a more reinforced outer chainring on its unique asymmetrical four-arm spider construction.
- Chainring BCD: 110 Shimano Asymmetric
- Drivetrain Speeds: 11
- Material: Aluminum
- Ring Position/Type: Outer
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| 110mm Shimano Asymmetric / Black / 50T / 11 | 689228907188 | Y1VP98010 | 210000016270 |
| 110mm Shimano Asymmetric / Black / 53T / 11 | 689228907201 | Y1VP98030 | 210000014858 |