The Scott Speedster S40 CD is a triathlon/road bike with an aluminum frame. The frame comes in black or unspecified. It was first released in 2007 and again in 2010. Due to the frame materials and other factors, we estimate that this bike weighs around 25 pounds. The Speedster S40 CD is fully rigid.
Components
The Speedster S40 CD comes with Road Mix and Shimano Tiagra components, including an oversized Scott Road Team stem, a steel, integrated, threadless Cup headset and dual-control Shimano STI shifters.
Drivetrain
The Speedster S40 CD has 9 speeds and has a Shimano derailleur.
Wheels
It comes with Continental Ultra Sport tires (622mm x 23mm) and Alex rims.