If you have ever wondered if that old set of slicks in your rafters are still good, there's actually a way to check them.

 Moroso now offers a digital durometer that can tell you how hard or soft your tires are. Features include an easy-to-read digital readout with 1/2” tall numbers; the unit also has a hold button to capture the reading on the readout. Calibrated on a Shore type A scale, the scale used to measure the hardness of rubber, which is important on race and ultra high performance tires. Comes with a foam-lined plastic case for storage of the unit when not in use.