I purchased the same kind of tires to replace the original set at approx 45,000. All four tires on the vehicle wore evenly and were below specs, close to the wear bars. They met all manufacture mileage expectations. They feel like glue on curves. The vehicle is an Audi Quattro which also accounts for its stability. The new tires revived the original new car feel, eventhough the original set always maintained their solid performance in all conditions.