2014 Roubaix SL4 Expert Ultegra Di2 Disc

Geschmeidiger ist schneller. Je komfortabler du sitzt und je geringer die Ermüdung, desto stärker wirst du sein. Wie die Stoßdämpfer eines Rennwagens absorbieren die vibrationsdämpfenden Zertz Einsätze des Roubaix SL4, das so regelrecht auf der Straße haftet - in Kombination mit einem FACT 10r Karbonrahmen liefert es die nötilge Stabilität für jeden Sprint - 4-fach Paris-Roubaix Sieger Tom Boonen wird das bestätigen.

• Specialized 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

• The 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 frame

• New Shimano hydraulic disc brakes provide the precise performance Shimano is known for, paired with Shimano Di2 STI shifters, renowned for their race-ready performance and exceptionally consistent shifting in all conditions

• Specialized Roubaix Pro 23/25c is fast like a competitive tire, but features unique casing technologies for added comfort and puncture protection

• Romin Expert Gel saddle, with hollow Ti rails, delivers the same ergonomically designed, scientifically-proven Body Geometry features that allow riders to deliver power in high-performance positions