B&P Liberator Dual Disc Brake Hand Truck | Automotive style dual disc brakes provide the ultimate in drive control and safety. Total stopping power for the heaviest loads. Braking is not affected by rain, snow, mud or slush. Cable actuated design is virtually maintainance free and provides equal stopping power to both wheels for consistent braking action, with no pulling left or right. Double grip handle with 2 crossmembers