Shimano XTR RD-M9000 rear derailleur pulleys with 11 teeth. The set includes a guide pulley with a ceramic bearing for greater durability and a tension pulley with a sealed bearing for smooth operation.
Technical information:
- Compatible with: XTR RD-M9000 and XTR Di2 RD-M9050 rear derailleurs
- Number of teeth: 11T
- The set includes two pulleys - guide and tension

