De Rosa SK Pininfarina Ultegra Di2 (2016)

The 2016 De Rosa SK Pininfarina Ultegra Di2 is a top-end aero road racing bike. Built on a gorgeous all-carbon frameset, with snug clearance round the rear wheel, an integrated seatpost, and aggressively steep angles, the stiff, efficient SK will leap off the line. Time trialists and triathletes will appreciate the small profile and low-turbulence tube profiles; all riders will like the quietly capable Shimano Ultegra Di2 group, providing quick, clean shifts and precise braking control. Fulcrum wheels spin fast and true, the ceramic bearings offering close to no resistance.
A very good aero road racing bike.