FC-R8100 12-Speed CHAINRING 50T 50T-NK for 50-34T
$199.95
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Detail Information
Shimano Ultegra FC-R8100 chainrings are constructed with high quality aluminum and are compatible with FC-R8100 and FC-8100-P 2x 12-speed cranksets.
- Aluminum with anodized finish and carbon fiber reinforced plastic for extreme durability and light weight
- Hollowglide technology provides high rigidity and cuts down on weight while maintaining strength
- Offers better power transfer and quicker, more precise front shifting
- 50t outer chainring is for use with 34t inner chainring
- Asymmetric 110 BCD
- Compatible with HG 12-speed chains
| Item Specifications | |
|---|---|
| Chainring BCD | 110 Shimano Asymmetric |
| Color | Black |
| Defined Color | Black |
| Drivetrain Speeds | 12 |
| Material | Aluminum w/ Carbon Wrap |
| Ring Position/Type | Outer |
| Round or Oval | Round |
| Tooth Count | 50 |