Hey, is that a cheese burger under your seat?! Yep, it sure is…a Cheese Burger Seat Case, that is, by our friends at Bikase. This clever contraption is a 5″ x 2 1/2″ case to hold your essentials – phone, wallet, snacks, bike tools, etc. Velcro straps allow it to easily mount under your bike seat out of the way. Just don’t get hungry and take a bite out of it!