Upgrade your bike's shifting performance with the M-Wave Pulley Set 9/10sp. Designed specifically for 9 and 10-speed derailleur systems, this pulley set enhances the efficiency of your gear changes, ensuring smoother transitions and improved overall performance. Whether you're a casual rider or a serious cyclist, this pulley set will provide the reliability and precision you need on the road or trail.
- Pulley set designed for 9 and 10-speed derailleur systems
- 11 teeth for optimal performance
- Includes 2 wheels, 4 cups, 2 cartridges, and 2 bolts
- Easy installation for hassle-free upgrades