【PERFECT REPLACEMENT】This freewheel is perfect replacement of old flywheel. Makes shift smoother and quieter. You can get a perfect experience when you use it. Providing fast riding speed with less effort needed.
【BEST CHOICE】Bike flywheel is made of quality steel material,high temperature resistance,corrosion resistance, anti rust, non deformation, high performance of durability, good impact performance.
【LIGHT WEIGHT HOLLOW DESIGN】Our mountain bicycle flywheel adopts hollow design, weight reduction. Perfect operation, for best performance and maximum safety and life.
【HIGH QUALITY 】This road bike freewheel is constructed of metal, anti rust, non deformation, wear resistant, high performance of durability. Reliable to use, applicable to mountain bike freewheel.
【EASY TO INSTALL】The installation process will not take you too long. You only need to spend a small amount of time to install and start using this bike cassette and get a good experience.