How do I register for warranty? May 02, 2020 19:37 Updated Kindly send the serial number of your ebike, date of receiving the ebike to email@example.com. The serial number of your ebike can be found on the rear dropouts under a barcode. Related articles Bike Security: Protecting Against Loss or Theft Are these bikes legal in my state? What's the benefit of Shipping Insurance Can I load my ebike to my car? What's the best maintenance practice for batteries? Comments 0 comments Please sign in to leave a comment.