The patented design of Gaithers Bead Saver System quickly became the industry standard for changing tubeless truck tires. By using simple principals of leverage, the Bead Saver System® actually works with the tire and rim to do the work for you, in less time, with less strain, at a fraction of the cost of tire changing machines. The Bead Saver System® mounts and dismounts all tubeless truck tires from 17.5 up to 24.5 and all super singles. Its the safest, fastest, and easiest way ever invented to change tubeless truck tires  guaranteed not to damage tire beads.