Trek Madone 3.1 Carbon Road Bike 54cm,Just picked this Trek Madone 3.1 $900 I think it was a steal. 9/10 condition. I'm not sure of year. I have serial #302785 (under seat) Please help : r/whichbike,Trek Madone 3.1 58cm Bike - 2012 | The Pro's Closet,Trek Madone 3.1 2014 - Specifications | Reviews | Shops,Trek Madone 3.1 : r/whichbike