Abstract: A double lever braking system that allows triathletes, cyclists and recreational riders the ability to control a bicycle equipped with an aerodynamic handlebar system through various situations while maintaining the aerodynamic riding position as well as in the upright stable riding position. The double lever braking system connects multiple brake levers to a common caliper type bicycle brake which allow human powered vehicles, where multiple extreme riding positions are desired, for improved performance and efficiency to be safe and controllable in various riding situations.