So I have a proteam silver folding bike.
Pros -
# 80 pounds price
# once remember to lift up the central level, folds easily in half
# Great for flat
# easy to get 2 thin antipart theft (theft-cautious owner)
Cons
# required a visit to my local bike shop
# had to get the gear cable replaced (apparantly is was brake cab;e ) or the otherway round.
# plastic holder for seat post fixing, is loose, and as you pull up seat, comes 'out' thus seat is loose.
# hard to get pressure right to stop seat sliding down when sitting on it.
# tough to undo fron handlebears (a good thing execept when trying to fold quickly).
# got front twisted when folding\unfodling and so front reflector broke off.
notes
# kickstand not good for holding weight with bike basket with anything more than helmet in it.
# I like it, I considered it a good price buy at the time. And was lucky by bike knowledgeable brother helped me to set it up, enough so i could ride it a bit (though then decided best to get set up properly by local bike shop).
# gears dont' seem to go high or low enough, sometimes can't drop ?down? enough.
# took on a train , used 2 bungiey fat hooks to hold up, as only folded down middle, so it fitted neatly, and was quick to load in and out, esp with the several heavy bags i had too.
Tried to give as much useful info as possible. Please comment if have specific questions. Please say if helpful, even if you didn't like my style, or if you don't like this reveiw, please give feedback to help make it better. Thanks ;)