I agree with sw: I dont like any of them. I think sw is having a laugh as the O is stolen from the Dahon logo......
As is the strapline.
Its worrying when you get smallwheelers humour!

I think you would be better with something that shows what you do. I like the brompton logo. Its obviously a folding bike company.
Maybe a bike on a paper aeroplane? Or the bike superimoposed on to a folded crane birde.
Of the ones you have presented I prefer the 3rd one.

Smallwheeler I am thinking of naming a new software company "microsoft"....
Could you help with the design please.