Heritage Bicycle and Coffee Co.
If you live or have stayed in Chicago for a night or two you can't miss the name Heritage Bicycle and Coffee Co. Yes, you heard correctly. They sell bicycles right next to their espresso machines (alright they're behind the wall but close enough). Although their chai tea latte is spectacular their independently roasted coffee goes down just as well. Be careful as you find a seat at their shop though as you'll quickly find yourself there 3 hours later 3/4 of the way through the latest Collective Quarterly and 5 cups of coffee deep.
P.S. make sure you say hi to Alan (pictured below).