Shimano Altus RD-M310-L 7/8s Rear Derailleur


The SHIMANO ALTUS M310-Smart rear derailleur has a Wide Link design for increased rigidity and precise shifting.

  • Wide Link design for more rigidity and precise shifting
  • Advanced light action
  • 13/13T pulley (RD-M360)
  • MegaPulley (RD-M310)
  • Oversize 15-teeth tensioner and 13-teeth guide pulleys reduce noise and wear.
  • SMART CAGE pulley plate (RD-M310)


    • Weight 326 g
    • Mounting Direct mount
    • Cage Length Long
    • Total Capacity 43 t
    • Low Sprocket Min 34 t
    • Top Sprocket Min 11 t
    • Manufacturer Warranty 2 years
    • What's Included
      • 1 x Shimano Altus RD-M310-L rear derailleur
    • Speed 7-speed, 8-speed

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