"Ha! It's 55 E. Jackson - I work for DePaul, which rents two floors there. The building said no to a folding bike, and the facilities people at DePaul echoed that when I pressed it. Boo. But will try with a bag!"
"Radical makes nicely-designed high-quality transport accessories. That one should work for you even though you can't roll it along.But pray tell what unenlightened building is involved (if you can do so safely.)
The folks at One North…"
"Thank you both, Marcus and Melissa - I bit the bullet and ordered this bag today. I need something to bring it into my current work building that completely covers it - bikes - even folding ones - are not allowed inside. :\ "