SHIMANO Acera RD-M360 SGS Rear Derailleur - Silver, Large
- Acera mountain bike rear derailleur with light action operation and over-size pulleys for a wide gear choice.
- Oversize 13-tooth tension and guide pulleys to reduce noise and wear.
- Extension spring and low-friction fluorine-coated link pivot bushing result in a light shifting action.
- Top normal spring for use with Rapidfire shifters.
- IG and HG chain, 7- and 8-speed compatible.