The Trek Madone 3.1 is a road/triathlon bike with a carbon OCLV / E2 / 300 Series OCLV frame. The frame comes in colors like White Shell, Blue Ink / Crystal Pearl and Washed Denim / Blue Smoke.
Originally released in 2011, there are 5 versions of this bike. Due to the frame materials and other factors, we estimate that this bike weighs around 20 pounds. The Madone 3.1 is fully rigid.
Components
The Madone 3.1 comes with Shimano 105 components, including a Bontrager Race Lite stem, an integrated, tapered, threadless Top Bottom headset and Shimano SRAM Apex DoubleTap shifters.
Drivetrain
The Madone 3.1 has 10 speeds and has Shimano Tiagra rear cogs and a Shimano SRAM Apex derailleur.
Wheels
It comes with Bontrager R1 tires (622mm x 23mm) and aluminum Bontrager rims.