8/9/10-Speed Rear Derailleur Pulley Bolt

Upgrade your Shimano bike with this top - notch 8, 9, or 10 - speed rear derailleur pulley bolt. It ensures smooth and reliable shifting, enhancing your cycling experience.

Using this pulley bolt is easy. First, make sure your bike is in a stable position. Then, locate the old pulley bolt on your Shimano rear derailleur and carefully remove it. Place the new bolt in its position and tighten it properly. When using, avoid over - tightening as it may damage the parts. For maintenance, clean the bolt regularly with a dry cloth to prevent dirt and rust. If you notice any signs of wear or looseness, replace the bolt right away to keep your bike performing well.