This is my first electric bike, it became necessary because of my varicose veins, so far I have done 70 km with it without any problems. It arrived in Hungary very quickly, in 4 days, in careful packaging, assembly took place in 1 hour. The intelligent assistance works surprisingly well, I only use it with the pedal, I just tried the throttle, it's also great.
I could say maybe 2 negatives, one is that the key has to be inserted from the bottom, but that's normal.
The other: That the rear fender can be pulled out, which is very good, but it rattles a bit, but this can be remedied by sticking a strip of sponge.
Overall, a very solid, good bike, I highly recommend it.
After the test, I also ordered one for my partner (C05 Pro), which also arrived quickly, and I will write a review about it later.