The 2005 Cervelo R2.5 Bayonne is a triathlon/road bike with a carbon frame. The frame has a black / red / white finish.
It was released in 2005. Due to the frame materials and other factors, we estimate that this bike weighs around 20 pounds. The R2.5 Bayonne is fully rigid.
Components
The R2.5 Bayonne comes with Shimano Dura-Ace components, including a FSA OS-140 stem, a threadless Cane Creek headset and dual-control Shimano Dura-Ace STI shifters.
Drivetrain
The R2.5 Bayonne has 10 speeds and has a Shimano Dura-Ace derailleur.
Wheels
It comes with Vittoria Diamante Pro Light tires and Zipp Z3 rims.