Originally Posted by
dayday82
Is there a benefit with having a steel frame or is it the other way around?
Heheh. This question not asked enough really.
By the way, look at the specs
http://www.nycewheels.com/dahon-fold...speed-uno.html
http://us.dahon.com/bikes/1646/mu-uno
The Speed has no seatpost pump. And has Dahon tyres c.f. Shwalbe. Different grips, and different saddle.
Single speed/fixed is not my thing, so no recommendation.