The Ultegra Di2 FD-R8150 accelerates the gear shifting process by 45% compared to the previous generation Dura Ace model FD-R9150.
- Product Number
- IFDR8150F
Product Details
- Placement
- Front
- Usage
- -
Technical Specifications
- Number of Gears
- -
- Cage Length
- -
- Mount Type
- Braze-on
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.