Going on 35,000 on sane set of Ko2 35's. I have driven in dozens of blizzards, taken offroad, and plenty of normal highway, and stop and go driving. The tires are quiet and all four tires have worn evenly and not experiencing any feathering. I'll definitely get at least 50k miles out of this set, and look forward to buying another set before the snow comes again next year.

Have had these tires on for 3 months now. Driven through standing water and 12" of snow here in Michigan. These tires go through everything! I don't drive too fast, but took these tires up to 85 mph just to test, without any issues. I feel more road at low speeds with a slight increase in noise. And so far, that's the only "down side" which I consider negligible. Above 30 mph they feel like, sound like any other quality highway tire. Love the way they look! Can't wait for a 18" snow dump just so I can go drive around again.

I just finished a 13,000 mile trip from the middle of Alaska to the southern tip of texas with many side trips in between and the tires worked great my pickup has a camper on it so the tires were loaded. I just bought another set of K02's to head back to Alaska. Up in Alaska my son needed new tires and guess what I bought another set of K02's for his F150.

I bought my truck 2 months ago from a GM dealership and it came with these brand new tires already installed. I have driven the vehicle less the 7000 km and now GM technician tells me that the tires need to be rotated every 5000 km. This is why my my truck now has a vibration that is felt throughout the truck. No alignment, suspension or u joint issues found. But the tech did make note that he noticed the tires are starting to get choppy. I wont be buying these tires or recommending them to any body. Also I live in Ontario Canada. Your review options doesnt list my province

I've had the T/A KO2 on my 2015 F150 for just at 50K miles now and they are still at 6/32nd's tread. Have held up great for me with normal rotations and pressure checks. I tow a 10K lb gooseneck horse trailer at times and just bump the air pressure up and they take it great. I will be buying another set for sure when these finally wear out. Very quiet too compared to the older versions.

I just ordered my second set of these tires. I got 58,000 miles out of the first set and I love them. Great traction and pretty quiet. Now that they are getting pretty thin on tread, they make a little more noise. I expected that though I could probably get another 10,000 miles out of them, but I take my boys skiing so I want to have a fresh set for the winter.

Over the years, I don't know how many sets of these tires I've had on several different trucks now, I've lost count. Just put a new set on our '07 Xterra. They are awesome and always serve me well. They work great in the desert areas where we live and ride good on the highway. Haven't let me down yet and I intend to keep using them.

Loved these tires until now. I am finishing my 4th set of these tires, or 3 sets of KOs and 1st of KO2s. I absolutely loved the KOs. Not one single thing to complain about. Averaged 50k miles on all 3 sets. Was so happy that for the 4th set I went with the "improved" KO2s. I am now through this set and have only 27k miles on them. Great tires, just like the KOs, but mileage is no where close to what it used to be.

I bought a set of 4 in the beginning of June at the size 285 75R17 and am very pleased with overall performance. Where I live, we don't see a lot of snow but we do see rain. I haven't done serious off-roading, but get off-road a bit. These tires are phenominal.

Bought these tires 4 years ago. Put 70,000 miles on these things. The tread outlived the rubber, only had to replace them now because I live in a stupid hot climate and found some signs of dry rot on them. I had them rotated every 3,000 miles and they did not disappoint. Held up great in rain and through mud. Quiet on the highway. Overall- worth it enough I just put a new set on today!