Replacement chainring for Dura Ace 11-speed FC-R9100 crankset (MT)with 52/36 teeth.The hollow forged chainrings provide a significant save weight and increased rigidity and guarantees optimum power transfer and further improved shifting characteristics.
Product features
- Use: Road
- Group: Dura Ace FC-R9100 11-speed
- Suitable for: FC-R9100
- Bolt Circle: 110mm
- Gear arms: 4-arm
- Gradation: Type MT (for 52-36T)
Chainríng (choose variant)
- 52T
- 36T
Material
- 52T: Aluminum/CFRP, anodized
- 36T: Aluminum
Weight
- 52T: 107g
- 36T: 32g
