Thanks to the SHIMANO SHADOW RD low profile design, the SHIMANO DEORE M4120 derailleur is perfect for 2x10 and 2x11-speed MTB systems.
- For 2x11 and 2x10-v.
- Low profile design avoids impact with rocks.
- Color: Black, Gray.
- Cage Length: Long.
- Speed: 10/11.
- For 10/11 speed transmissions.
- Total capacity: 41 teeth.
- For HG-X11 11-speed / HG-X 10-speed cassettes.
