We purchased (2) X-Class 52V
We purchased (2) X-Class 52V e-bikes and (2) Kepler e-bikes.
We LOVE all 4 bikes.
BIG PROBLEM: One of the X-Class 52V e-bikes was very damaged. We took it to a bike shop and they fixed the derailleur chain and touched up the paint. We needed the bike so we had no time to return it.