For use with Ultegra FC-R8000 11-speed double-pedal chainring Hollowtech II hollow construction to save weight and increase rigidity for optimal power transfer. New design of the teeth for smoother shifting.
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Features:
- Inner chainring
- Construction Hollowtech II
- Material: Aluminum
- 4 branches
- BCD 110mm
- Compatible 2×11 speeds
MORE INFORMATION
See all the products related to your Shimano transmisson.
| Gender | Not Specified |
| Position | Internal |
| BCD | 110 |
| Tooth | 39 |
| Speed | 11 |






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