For Mountain Bike Rear Hub 32 Holes 135mm Axle With 7 Speed

Enhanced Performance: Featuring sealed bearings, this hub provides excellent water resistance and smooth rotation, reducing friction and enhancing the overall efficiency of your ride. Lightweight and Portable: Weighing in at a minimal amount, this hub is easy to install and remove,make sure that you can swiftly change components or perform maintenance on your disc brake mountain bike.