The Altus M310 is an affordable but high performing rear derailleur. Ideally suited to a 7 or 8-speed drivetrain, it has enough capacity to handle a double or triple crankset. With its light action design, Teflon coated bushings and efficient spring, this derailleur is perfect for leisure cycling and touring.
Number of Speeds: 7/8 Speed
Part Type: Rear Derailleur
UPC: Does not apply
Related Shimano Altus RD-M310 8 Speed Direct Mount Rear Derailleur Black MTB
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