Specialized Roubaix SL4 Comp RIM Di2 Bike 2017 preschool Fingers made with AX SuedeTM

Fingers made with AX SuedeTM for a better grip

Size Specific Curvature - Curvature of each saddle is designed specific to its width

round bars and most factory racks

Suitable for ski files from 20 to 25 mm width and up to 6 mm thick

Automatically positions your bike when you secure it

Specialized Roubaix SL4 Comp RIM Di2 Bike 2017 preschool Fingers made with AX SuedeTMThe Roubaix SL4 Comp Di2 is what you might call an "upgrade," as this endurance bred bike is head and shoulders above its competition. After all, we designed it to be more than just a step up from an entry level road bike. Instead, it's a race ready machine that's tailored to long, hard rides in less than ideal conditions. And to make sure of it, its FACT 10r carbon fiber frame has been outfitted with Shimano's 11 speed Ultegra Di2, an ultra stiff