I went through most of the considerations on this thread & agree with most of the sentiments shared. We had 20” wheel Dahon folders, but wanted electric folders for ‘utility’ (rather than ‘exercise’) rides to pubs, shops, starts of walks etc.
- I chose the ADO Air 20 as they seem a legit firm, good value & I prefer 20” wheels.
- One bike will also just fit side-to-side unfolded behind the front seats eg: when riding home from / back to VW dealer for service.
- I’ve fitted a throttle to one of ours which is great, particularly useful when moving-off.
- Carbon belt is one less thing to worry about.
- Was dubious about single speed, and it does top-out, and I’d not want to spend too much time on very hilly terrain.
Brompton seems great, but the electric version / Swytch is too dear for me.
MiRider felt a close second, and very cool in orange, but the smaller wheels give me a gorilla-on-a-tricycle vibe - it’s a fair bit smaller, but could well work better in a van.