SHIMANO RD-M3100 ALIVIO 9-SPEED REAR DERAILLEUR

RD-M3100-SGS

SHIMANO ALIVIO - Rear Derailleur - SHIMANO SHADOW RD - 9-speed

The SHIMANO ALIVIO M3100 rear derailleur delivers a low profile design that lets you ride aggressively with fewer interruptions thanks to its SHIMANO SHADOW design.

  • Compatible chain - CN-HG53 9-speed
  • Total capacity - 45T
  • Low sprocket Max. - 36T
  • Low sprocket Min. - 32T
  • Max. front difference - 22T
  • Top sprocket Max. - 12T
  • Top sprocket Min. - 11T