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ALTUS Long Rear Derailleur 7/8-speed (RD-M310)

$41.99
SKU: 238556
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  • MegaPulley (RD-M310)
  • Advanced light action
  • Wide link design for more rigidity and precise shifting
  • Top Normal Rear Derailleur (8/7-speed)
  • Total capacity: 43T
  • SMARTCAGE pulley plate (RD-M310)