The 2009 Specialized Sirrus Comp is a bike with an aluminum and carbon Specialized A1 Premium / FACT / Zertz frame. The frame comes in Gloss Red or Satin Charcoal.
It was released in 2009. Due to the frame materials, we estimate that this bike weighs around 25 pounds. The Sirrus Comp 2009 is fully rigid.
Components
The Sirrus Comp 2009 comes with Shimano components, including a Specialized Comp-Set stem, a Specialized Mindset headset and flat Shimano Tiagra shifters.
Drivetrain
The Sirrus Comp 2009 has 9 speeds and has a Shimano Tiagra derailleur.
Wheels
It comes with Specialized All Condition Armadillo tires (622mm x 28mm) and Alex S500 rims.