The 2007 Cannondale SystemSix Team Si 4 is a triathlon/road bike with an aluminum and carbon frame. The frame comes in colors like Race Red, Jet Black and Raw Hi-Bright.
It was released in 2007 and costs $4,799 brand new. Due to the frame materials, we estimate that this bike weighs around 25 pounds. The SystemSix Team Si 4 is fully rigid.
Components
The SystemSix Team Si 4 comes with Shimano Dura-Ace components, including a carbon Cannondale SystemSix C1 stem, a carbon Cannondale SystemSix C1 headset and Shimano Dura-Ace shifters.
Drivetrain
The SystemSix Team Si 4 has 10 speeds and has a Shimano Dura-Ace derailleur.
Wheels
It comes with Maxxis Xenith Hors Categorie tires (622mm x 23mm) and Mavic Ksyrium ES rims.