The Roubaix Expert - named after the legendary "Hell of the North" the classic race "Paris-Roubaix" with its murderous cobbled sectors, with their sometimes up to 4cm high edges & gaps between the cobbles.... that's exactly what the Roubaix (among others with Fabian Cancelara & Tom Boonen) was developed and built for. In the latest development stage here, the FutureShock 2.0 suspension offers 2cm at the front and the sunken saddle clamp in the seat tube allows room for the seat post to relieve saddle & rider with flexibility and sufficient comfort, so that the rider can bring high performance to the asphalt for a long time. The electronic Di2 Ultegra shifters and the powerful Ultegra disc brakes bring acceleration and deceleration directly to any surface via the DT R470 wheels.