Do I need to pedal to start the assistance ?
What color you have available, can you send me green or black color about it, please send me the color chart to choose it
Do e-bikes make noise
What's the advantage of electric bike?
Can you do our logo or brand on the bikes?
Can I order some samples at first to see the quality?
North of industry zone, Benniu town, Changzhou city, Jiangsu
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