Originally Posted by
Human_Amplifier
Small wheels do work OK. But check out cycling in
any big city, worldwide: 90+% people
prefer full sized bikes.
Check out the iF
development sequence:
and specifically:

Full sized wheel behind super compact Brompton.
This shows that full-sized wheels
are compact enough.
BUT still low down, needing to be lifted and carried - So add a handle and roll it ............
Please excuse the cheap plug (ok not
that cheap :-) >
http://www.pacific-cycles.com/
Absolutely agree. But only the IF fold has really addressed that. You cannot compare a Dahon Cadenza folded (which wasn't a bad bike) to a Pacific Urban IF. This folding mechanism is one of the best innovations in years but it is being priced out of the reach of the mass market.