Alfine SG-S7001 11-Speed Internally Geared Disc Brake 32h Rear Hub BLK Small Parts Not Included

Introducing the Shimano Alfine SG - S7001 11 - Speed Internally Geared Disc Brake Rear Hub in sleek black. This high - performance hub offers 11 drivetrain speeds for a smooth and efficient ride. It features a 10x1 Threaded x 135mm rear axle and 32 - hole drilling. Note that small parts are not included.

Using this Shimano Alfine hub is easy. First, make sure your bike is suitable for a 10x1 Threaded x 135mm rear axle and 32 - hole wheel. Install the hub on your bike following the standard bike assembly procedures. When riding, you can smoothly shift through the 11 speeds to adapt to different terrains. For maintenance, regularly clean the hub to prevent dirt and debris from building up. Check the axle and gears periodically for any signs of wear. Avoid submerging the hub in water for long periods as it may damage the internal components. If you notice any abnormal noises or shifting issues, it's a good idea to take it to a professional bike mechanic for inspection.