20 Electric Assist Bicycle

12053 20 electric assist bicycle products are offered for sale by suppliers on Alibaba.com, of which electric city bike accounts for 38%, electric hybrid bike accounts for 20%, and electric folding bike accounts for 9%. A wide variety of 20 electric assist bicycle options are available to you, such as aluminum, aluminum alloy and steel.You can also choose from disc brake, v brake and front and rear drum type 20 electric assist bicycle,as well as from rear hub motor, central motor, and front hub motor 20 electric assist bicycle, and whether 20 electric assist bicycle is lithium battery, lead-acid battery, or solar.