The Shimano Altus M310 is an excellent value rear derailleur that offers great performance. Built for a 7 or 8-speed drivetrain, it has the capacity to handle a double or triple crankset.
- Cage Length: €šA Long Cage (SGS)_
- Max Sprocket: €šA 34 Tooth_
- Total Capacity: €šA 43 Tooth_
- Speed: €šA 7/8 speed_
- Weight: €šA 326g_