Originally Posted by
Schwinnsta
Impressive work. Why did you choose to go with asymmetric top tubes rather than bent "hump" as with the Brompton?
Because this way yielded a more compact fold than the "hump" arrangement. In this comparison shot I think you can see the bike is only slightly bigger than the Brompton.
This is the second bike I built. It came out about 1 kg lighter than the first one.