Originally Posted by
pathlesspedaled
If you're afraid you'll get stopped, you probably won't unless you're going into a clean lab where you have to don space suits
If this is the case, just make a Tyvek cover and problem's solved
The Brompton is really heads above the competition when it comes to concealability (among other things). I am continually impressed with what a well engineered device it is
There is not much to be improved upon. It is just a great mobility device!