The foremost in Shimano's componentry technology, Di2, deserves to be on bike described as "the most innovative in the past decade from any brand". For 2013 the CD0.1 Di2 arrives race-ready and available with a Reynolds Strike Carbon Clincher wheelset. Stability and aerodynamics are maximized in QR's critically acclaimed Shift Technology.
The CD0.1 Di2 uses QR’s exclusive 18 millimeter offset downtube SHIFT that diverts concentrated airflow away from the drive side to produce a true measurable bike-course advantage for every athlete at every level. While riding, a surge of air is created from behind the front wheel. The unprecedented aerodynamics of the CD0.1 enable suction to draw the wind off to the "clean" side (non-drive side) of the bike. Thus, less resistance is created, making you the sleekest rider on the course. We are confident that this performance enhancing design will reward you with the least amount of drag ever recorded.