Have run 12,000 miles on these tires so far and they are great. Tread wear is excellent, they still look brand new. Recently took a road trip to run the tail of the dragon. 318 curves in 11 miles. Tire grip and traction were outstanding. Tires held the road like they were glued to it. When its time to replace these tires, I would not think of getting anything else but these. Best tire I have ever owned. Road noise is very little if any, unlike the run flats that were on it. A must have in my opinion.