The key advantages of the mini-farthing design are:

* It is super-small and light so it can go everywhere in a city. The light weight means it is easy to carry up/down stairs, in the store or as part of a commute. The small folded size means it is easy to tuck away on a train or bus, in a car, in an elevator, in a closet, under a desk etc.

* There is no parking hassle meaning it is faster to get from point to point. And because you can just take it with you, there is less risk of theft.

* The mechanics are enclosed so it is both low maintenance and clothes don’t get damaged (particularly when carrying).

* It is a stable platform with emphasis on safety. The shorter wheel-base makes it very manoeuvrable, the front wheel is a decent size for bumps and curbs, the upright riding position makes it easier to see and be seen in traffic and handle-bars are no longer a hazard in an accident.