Sale
Sold out
The SunRace M4 Rear Derailleur is designed for 7 and 8-speed MTB drivetrains.13T tension pulley
| Largest Cog | 34 |
| Rear Der/Shifter Compatibility | Shimano Mountain |
| Rear Derailleur Mount Type | Shimano Rear Direct Mount |
| Drivetrain Speeds | 8 |
| Chain Wrap Capacity (teeth) | 43 |
| Cage Length | Long |
| Color | Black |
| Weight | 376 |