Just a great overall improvement on ride quality. I had my last set on my keep for 15 years can you believe that.

Love the look of these tires, and they are somewhat quite but they lasted just a hair over 50K. Pretty expensive to be replacing every 55K miles.

I bought the ko2 about a year ago and have just over 12,000 miles with over 1/2 tread worn off , also they have had poor wet weather traction.

2 inches mud in ram 3500 4 wheel drive call wrecker. tires suck so bad, hydoplane in shallow water, 26,000 miles and will never see 50k

Bought four of these for my TJ. After 26,000 miles, two are slicking out. I'm very disappointed in the performance of them.

I bought these two years ago. Placed on my lifted Subaru. No traction at all. Tires slip on the rough asphalt. city driving. car loses traction.

Horrible experience, loud tire. Lasted Only a year, about 25000 miles. 75% tread gone. I expected more for this price.

I have put around 17,000 miles on a set of these tires on my 2015 Silverado 2500HD. Tires are about shot. Very disappointed in the tread life!

I bought these tires over 70000 miles ago. Still have alot of meat on them. I bet I get another 20 to 30 thousand more miles out of them .

I have only 20k on my truck, all 4 of my ko tires are cracking on the tread and mostly bald tires , I do less than 5k per year and baby my truck????