- Latest addition to the single-speed Reverse derailleur family
- Specifically developed for freeride and downhill
- Very safe, robust, and easily adjustable chain tensioning system
- Chainline adjustable up to 15 mm
- Adjustable stop limit
- Together with the clamping screw on the mounting bracket and increased spring tension, the new features ensure significantly reduced chain noise, even on the hardest landings
- The Expert allows for a quieter, more reliable, and adjustable single-speed setup
- CNC-machined aluminum guides, combined with the new rear sprocket tooth design, ensure precise chain guidance
- CNC-manufactured in Germany
- Weight: 162 g
- Material: Aluminum with pulleys

Color: black
Teeth: 11T
Weight: 162 g
Suitable for: n/a
Application: MTB