Trek madone 4.5. 2011 model

I have a classic beauty for sale. . 1991 TREK 2100 58CMcomposite (super light weight) USA designed/manufactured SHIMANO 105 (all uniform) componets. This bike has treated me very well but its time for me to let her go. The frame is just a bit small on me and i am trying to buy something in my size(BIKE IS A 58CM) This bike rides like a CHAMP has no problems at all. All gears go into place and this bike fly's. Bike is in great condition for its age! A couple of marks around the frame but still 100% solid. Only thing i could say is getting new bar tape that's all. Also i have bmx pedals on the bike due to someone stealing my clips one day parked the bike for an hour on the street.