WAU has a single electric bike model on the market at one time and has recently discontinued the WAU X and replaced it with the WAU X Plus, the model under review here.

First thing that strikes you as you haul it out of its box is that it is heavy – a really solid bit of kit. This makes it feel well-made, but weight is not the friend of the cyclist. More on this later.

The box didn’t contain the instruction book, presumably because it was a review sample that had passed through other reviewers' hands before me. However, anyone who is acquainted with tinkering around a bike with an allen key would have had no problem putting on the front wheel, pedals and aligning the front fork. In other words, setup is not difficult.

So, as you stand back and admire your fully assembled purchase, here is a big issue. What the bike looks like. There is a trend for e-bikes to try as much as possible to hide the battery within the frame of the bike – an easier task...