Shimano RD-M410 Alivio 8 Speed Jockey WheelsGenuine replacement Shimano jockey wheels for your MTB’s rear mech.Features: Specific Shimano jockey wheels for MTB Easy to install Require minimal maintenanceA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.
