Former BMW and Porsche engineers are hoping to forge a new path in bike gear by making a first-of-its-kind digital bicycle upgrade.

High bars offer comfort, whereas low bars are the most aerodynamic. But can you avoid backache and cheat the wind?

Called Flitedeck, this connected bike handlebar system integrates multiple ... indicating the distance to a potential danger on the road, such as a pedestrian crossing. It also manages the bike's ...