We carry your Shimano components and replacement parts at Escapa. The Shimano Altus 7/8-speed SGS RD-M310 rear derailleur offers reliable performance and low maintenance. If you’re looking for a rear derailleur for your recreational bike or daily commuter, this is a great option—you’ll ride thousands of kilometers without a worry.
Wide-link design for greater stiffness and precise shifting.
Mega derailleur pulleys reduce noise and wear.
Smartcage.
For 7- or 8-speed drivetrains.
The use of 15- and 13-tooth pulleys allows for a smaller cassette that can accommodate 34-tooth MEGARANGE sprockets.
Frame mounting.
Min. 34T bottom sprocket.
Min. smallest sprocket: 28T.
Max. front sprocket difference: 20T.
Max. upper sprocket: 14T.
Min. top sprocket: 11T.
Total capacity: 43T.
Silver
