Not much time with the tyres. They are OEM for my KIA SUV. I get good handling and grip is good, except when the road is only damp, but that might be common with the asfalt I have within the region I live. Still haven't found their limit. I've already had to change one since it got slitted in a pothole but it was really aggressive and sharp. No bumps or bubbles from any other hole and are resistant.