Shimano Tandwiel Nexus 21T Zilver (P10)

Keep your Shimano Nexus internally geared hub running smoothly and efficiently with genuine Shimano Nexus Gear Pinions (10 units). These precision-engineered replacement parts are essential for maintaining the optimal performance of your Nexus 3, 4, 5, 7, and 8-speed internal gear hubs. Designed for seamless integration and long-lasting durability, these pinions ensure crisp shifting and reliable power transfer, mile after mile.Cassettes are a crucial component of any internally geared hub system, and these Shimano Nexus Gear Pinions are built to exacting standards to deliver the performance you expect from Shimano. Whether you´re a seasoned cyclist or a casual rider, maintaining your internal gear hub with genuine replacement parts is key to enjoying a smooth, trouble-free riding experience. Don´t compromise on quality, choose Shimano for reliable performance and longevity.These pinions are specifically designed for use with compatible Shimano Nexus internally geared hubs. They are ma