If you are spending a few days in Philadelphia, this is a great place. Philadelphia is the mopsy bike friendly city I have ever been to. Most of the streets are one way, and those that aren't usually have bike lanes. The drivers are pretty bike aware, for the most part, and the city is beautiful and a refreshing change from Manhattan. They fitted us out with good quality hybrid bikes for $30 a day. we picked them up at midday on Friday, returned them at 6 pm on Sunday and were charged $60 each. They were friendly and helpful. Highly recommended