Specialized Roubaix SL4 Expert Disc Bike - 2014

Smoother is faster. The more comfortable and less fatigued you are at the end of a 4 hour ride, the stronger you'll be. Like shocks on a race car, the Zertz vibration damping inserts on the Roubaix SL4 help absorb road impact and keep power planted firmly on the road - couple that with a FACT carbon 10r frame and it's still plenty stiff to thrash around in a sprint. Just ask four time Paris-Roubaix champion Tom BoonenSpecialized SL4 FACT 10r disc frame with Zertz is fast and smooth, with incredible light weight, size-specific engineering, and tapered headtube, FACT carbon fork with Zertz has size-specific engineering to create a more balanced and stable ride for riders of different sizesSpecialized SL4 FACT 10r disc frame with Zertz is fast and smooth, with incredible light weight, size-specific engineering, and tapered headtube, FACT carbon fork with Zertz has size-specific engineering to create a more balanced and stable ride for riders of different sizesThe revolutionary CG-R post features 18mm of vertical compliance and Zertz vibration damping, while FACT carbon construction delivers unsurpassed comfort, control, and efficiency without adding weight or complication to the frameThe revolutionary CG-R post features 18mm of vertical compliance and Zertz vibration damping, while FACT carbon construction delivers unsurpassed comfort, control, and efficiency without adding weight or complication to the frameSpecialized SL4 FACT 10r disc frame with Zertz is fast and smooth, with incredible light weight, size-specific engineering, and tapered headtube, FACT carbon fork with Zertz has size-specific engineering to create a more balanced and stable ride for riders of different sizes