Used Trek Madone 4.7 WSD, Women's Carbon Fiber Road Bike-2011, 54cmBrand Trek Model Madone 4. 7 WSD Size 54cm (5'6" 5'9") Frame Material Carbon Fiber Weight 17 lbs 03 oz Year 2011 Build Fork Trek, Carbon Fiber Brakes Shimano 105 5800, Caliper Side Pull Shifters Shimano 105 5700, Mechanical Front Derailleur Shimano 105 5700 Rear Derailleur Shimano 105 5700 Crankset Shimano 105 5700, 50 34t, 172. 5 mm Cassette Shimano 105, 10spd, 12 28t Chain FSA (New) Handlebar Bontrager Race, 40cm Headset Cane Creek Stem Bontrager