Shimano Ultegra RD-R8050 Rear Derailleur Pulley Set Description:
The Ultegra RD-R8050 Rear Derailleur Pulley Set is a factory replacement set that consists of a tension and a guide pulley. These pulleys feature 11 teeth, have a sealed bearing in the middle for low friction and less maintenance, and a plastic body that helps to reduce chain noise as well as wear and tear on the chain.
Features:
- Includes the guide and tension pulleys and bearing covers
- Pulley Bolts and other hardware sold separately
















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