Having seen the Brunos with own eyes I can tell you the geometry is sub-optimal because it has a very low bottom bracket height due to a nearly horizontal chain-stay. The Dahons have a better geometry in this respect.
Originally Posted by
sibkey
this is geometry of Bruno minivelo. i place it as example of good geometry description, that Dahon can't do(
if somebody can do a table like this for Dahon - that would be great, maybe without angles.