REAR DERAILLEUR, RD-M310-L, ALTUS 7/8-SPEED DIRECT ATTACHMENT BLACK
$34.99
The Shimano RDM310-Smart rear derailleur has a Wide Link design for increased rigidity and precise shifting. Oversized 15-tooth tensioner and 13-tooth guide pulleys reduce noise and wear SMART CAGE pulley plate provides more ground clearance Advanced light action with precise shifting Compatible with Shimano HG 6/7/8 speed chains 7/8-Speed 13t...
