Shimano Ultegra Di2 RD-R8150 12-speed Shift Pulleys
CHARACTERISTICS
- Pair of pulleys compatible with Shimano Ultegra Di2 RD-R8150 derailleur
- Number of teeth: 11 / 11
- Bearings: Steel
- Original Shimano packaging
Shimano Ultegra Di2 RD-R8150 12-speed Shift Pulleys
CHARACTERISTICS
- Pair of pulleys compatible with Shimano Ultegra Di2 RD-R8150 derailleur
- Number of teeth: 11 / 11
- Bearings: Steel
- Original Shimano packaging