Randy R.
We got 2 bikes and for 20 minutes they…
We got 2 bikes and for 20 minutes they worked till one pedal assist quit working. I contacted VIVI and they responded immediately. They said I needed a new pedal assist sensor which may have been compromised during shipping. They didn't just send me the part they sent me the part and the tools to change it plus a video on how to do it. Another 20 minutes later and the bike is working fantastic. We have since put at least 30 miles on the bikes and they are excellent I highly recommend them and I recommend the company for backing the product the way they did.



