The Skwami applies the simplest laws of physics and allows us to equalize the pressure in any 2 tires. It is the ONLY PRODUCT that provides exactly equal pressure in both tires. (Tire gauges may be off by as much as 10% or more).
Simply connect the right front tire to the left front tire and then do the same for the rear. The entire process takes about 30 seconds per tire. The process should be repeated on a regular basis for maximum efficiency.