The Record 12-Speed rear derailleur has an innovative shape that envelopes the cassette better, thanks to 3D Embrace technology, creating a double effect: allowing the chain to maintain optimum traction at all times, thus increasing the speed, power and precision of shifting.
- Optimized to work with cassettes from 11 to 32 teeth
- Carbon fiber-reinforced construction, to increase strength while keeping weight to a minimum
- 12-tooth pulley wheels for smoother chain movement
|Rear Derailleur Mount Type||10x1 Standard|
This product was added to our catalog on October 24, 2018