This sprocket was connected to the chain that connected to the peddles of the bicycle that I first explored Philadelphia on. This sprocket was spinning the first time I rode to the top of the art museum steps, and I was amazed by the view. This sprocket took me and a pack of friends to the Mark Di Suvero “Iroquois” sculpture. I then had a near death experience climbing on top of it. This was the sprocket that was spinning the time I nearly got doored by a limousine driver (my girlfriend was not so lucky). It was this sprocket that helped me travel countless miles of the streets of Philadelphia. This little spinning sprocket helped me fall in love with this city.