About product and suppliers:
            3,019 electric bike kit products are offered for sale by suppliers on Alibaba.com, of which other electric bicycle parts accounts for 36%, electric bicycle motor accounts for 25%, and electric bicycle accounts for 11%. 

A wide variety of electric bike kit options are available to you, 

There are 3,019 suppliers who sells electric bike kit on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Taiwan, China, from which the percentage of electric bike kit supply is 99%, 1% respectively.