The OTC 5729 Dual Wheel Inboard Bead Breaker Bar breaks the inner bead on the outside tire without removing the wheel from the truck. Its unique design places pressure in the exact location required to quickly and easily break the inner bead. The easy-to-use Dual Wheel Bead Breaker Bar allows technician’s to simply pull up in the handle to force the bead off the wheel rim, which ultimately saves time and reduces back injury by eliminating the need to remove the wheel off the vehicle.