Of the three main touch points on a bike, perhaps the most important to get right is the cockpit. Not only is it what the rider feels and sees the entire ride, it also is one of the major leading edges of the bicycle, which can make a huge difference in the aerodynamics of the setup. The Black Inc Barstem integrated handlebar and stem provides huge aerodynamic advantages compared to a traditional round bar and separate stem setup, in addition to being exceptionally comfortable.