The Shimano Ultegra FC-R8000 34T Chainring provide an especially quick and smooth shifting experience thanks to their unique tooth shapes, mounting pins, and climbing aids.
They make shifting under load completely hassle-free. Its aluminium teeth and carbon fiber reinforced plastic structure assist reduce weight while boosting torsional rigidity. This is further helped by the chainrings' hollow profile.
- Part of the Ultegra FC-R8000 series
- Bolt circle of 110 mm
- Features 4 holes and asymmetric fastening
- Features 34 Teeth
- Compatible with 11 speed systems
- Made from aluminium
- Ideal for road bikes
- Genuine Shimano Replacement Part
- Available in Black color