Features: Made from high quality aluminum alloy 7075 material, which is not only durable but also solid and practical. It is very easy and convenient to install, it cost you just a little time on its installation, which can save you energy and time. Built to greatly strict quality control standards, resulting in its stable and excellent performance. 2 color to choose, its nice appearance will make you bicycle more attractive. Exquisite workmanship and high quality product will service a more wonderful and longer life for you than any other similar products. 12T 13T 14T 15T 16T 17T to choose.
