FRAME 56 cm - This bike is a trusty commuter. I've added a rack for panniers, Shimano SPD Road Bicycle Pedals, and a U-Lock is included. Blue book value for bike, in good condition, is $200, plus added rack and U-Lock for a package at $200 OBO. 

Blue book listing; http://www.bicyclebluebook.com/searchlistingdetail.aspx?id=3029473 

Great for a woman or a guy. Very reliable bike. See Craigslist post for photos: http://chicago.craigslist.org/chc/bik/5242242807.html