Overview
Get that nice derailleur shifting smoothly and operating silently again with a Shimano Rear Derailleur Pulley Set. Shop the Shimano Dura-Ace RD-R9100 Pulley Set at Enroute.cc, North America's Premium Cycling Retailer.- OEM pulley set for Dura-Ace R9100
- Sealed bearing guide & tension pulley
- Guide pulley with extra long teeth for increased chain control