Yes it is sold with

Hello We also go with a car, bikes in the back of the car and trailer without wheels (are easy to take away) and put it on the back seat. I think it works depending on the car. We have a Honda HRV.

The coupling supplied is mounted on the bike and this trailer then fits it. If you want to pull several bikes, you have to buy another hitch.

I have the size M for my Labbi and it weighs just under 25kg. The trailer fits perfectly.