just took these photos today. i currently have 15,000 plus miles on both my front and rear Dunlop Elite 3's. While there are no stress marks or cracks or any excessive wear, I have noticed that the tire doesn't grip as well in the turns as it used to. but after 2 years, it's not a surprise. for this reason, i will probably be replacing the rear next Spring. not bad. i asked a riding buddy who has a pretty decent amount of motorcycle knowledge how many miles he thought these had and he guess 2,000.