Shimano Acera RD-M3020 8 Speed Rear Derailleur
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
- Double Servo rear derailleur with smooth, precise shifting performance and wide-range capability.
- IG and HG chain, 7- and 8-speed compatible
- Discipline: MTB/Hybrid
- Colour: Black
- 11 tooth pulleys offer long service life and low noise
- SIS rear index shifting
- Hanger/bracket mount fitting as photographed
- Shimano model: Acera RD-3020
- Speed: 8
- Min teeth: 11T
- Max teeth: 40T
- Total capacity: 45T
- Weight: 320g
