Why trust your expensive wheels and tires to someone that may not care? Mount and balance automotive and light truck wheels yourself. The Portable Bead Breaker(43555) seperates the tire bead from the rim so that your tire irons can remove the tire. Handles all tires from 8in. to 7 1/2in. by 16in. rims and floatation tires up to 12 1/2in. by 16in.. The Portable Wheel Balancer (43554) uses a spring loaded base plate centers your rim so the bull's eye bubble level can indicated where additional weight is needed. Fits wheels with center hub holes from 1 1/2 to 4in.. 90 day limited manufacturer's warranty. Imported.