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- Braking performance and modulation
- Robustness
- Processing
- Lightweight
- Haptics and ergonomics
- Integration of the battery
The wireless rear derailleur is exclusively designed for use with 12-speed shifting steps within the AXS ecosystem.
The built-in Orbit fluid damper reduces chain movement for quiet chain management when riding off-road.
Featuring a medium cage, this model is suitable for cassettes ranging from 10-28 up to a maximum of 10-36 teeth.