UTQG Ratings Explained

Tire manufacturers publish UTQG (Uniform Tire Quality Grade) ratings  to help consumers understand the potential performance of a tire, based on 3 things. Treadwear, Traction, and Temperature.  The one thing to note hear is, the individual tire manufacturers (like Michelin, Bridgestone, Pirelli) grade their own tires, based on comparison with a their own standardized control