Rear Derailleur Altus 7/8-Speed Black
This SHIMANO rear derailleur for bicycles with derailleur gears controls the running of the chain on the rear sprockets of the sprocket cassette. This rear derailleur is characterized by high reliability. With the Shimano Altus rear derailleur RDM310 7-8-speed black you are safe and fast on your bicycle. The rear derailleur is suitable for 7 and 8-speed sprockets and compatible with Shimano derailleur gears.