For 500w design Electric Bikes, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our 500w design Electric Bikes has been well received by many customers and enjoyed a good reputation in many countries. Trustmade 500w design Electric Bikes have characteristic design & practical performance & competitive price, for more information on the 500w design Electric Bikes, please feel free to contact us.