The Cervelo S2 Dura-Ace is a triathlon/road bike with a carbon Cervelo Smartwall TrueAero frame. The frame comes in white or black / red.
It was first released in 2010 and again in 2011. Due to the frame materials and other factors, we estimate that this bike weighs around 20 pounds. The S2 Dura-Ace is fully rigid.
Components
The S2 Dura-Ace comes with Shimano Dura-Ace components, including an ARX stem, a FSA IS 3 headset and dual-control Shimano Dura-Ace shifters.
Drivetrain
The S2 Dura-Ace has 10 speeds and has a Shimano Dura-Ace derailleur.
Wheels
It comes with folding Vittoria Rubino Pro Slick tires (622mm x 23mm) and Fulcrum Racing rims.