Biking — fully clothed or not — is kind of a big deal here in Philly. What was our first taste of freedom as kids has now become a necessity (while still being fun) for many a city dweller. What happens when you need to fix it up to keep it running strong? Why, you hit up the neighborhood bike shop, of course! Based on listings from the Yellow Pages, Hotpads mapped every bike shop in Philadelphia on their blog, 70 in total. Every. Single. One. So, when you're in need of a new tube, replacement rim, chain or anything else, help is always nearby with this handy map. Bikers, you're going to want to go ahead and bookmark this post just in case.