The assembly was for me a small Herauforderung, but simply because for years I had no bike on the one hand and also never had to build one together, but after a little trial and error and fiddle was not a problem. More problematic appeared as rather the application of the lamps because the rods partly. Were simply too thick that it eg not fit under the seat. But the problem we could solve.
Otherwise, I'm really pleased. The wheel drives and drives and drives. It is easy and above all fix fold together and it's not too hard, so that I can easily wear it in the town homes.