I have these on two trucks. My daily driver (2007 Expedition EL) has had them on for 4, going on 5 years now. After 65K miles they still have 7/32" tread left. That being said I did notice the wet/ snow traction is not not nearly as good this winter, but what do you expect, I have over 65K miles on them! I never expect a truck tire to go past 40k miles so I am extremely happy. Road noise is minimal, I have rotated every 4-8,000 miles and no abnormal wear or cupping. I'm planning to buy a new truck and will take whatever it has off right away and put a set of these on it!

best off road tire ever, now i am having my third set on my Landcruiser 75 series Ute fully loaded with overland gear and the tires on the highway is 50 psi and rocks 20-25 psi and gravel 25-30 psi and mud 18-22 psi and normal sand on beach or sand duns will be 10-15 psi and on super soft sand dropped to 5 psi, this tire nothing can stop it its tough and gripey, never puncher in desert by rocks or bush sticks its real champ, and as you now the toughest deserts and the original deserts are in gulf countries and this tire took it all and its still standing like brand new no tear or cracks. weather temperatures summer reach's 58 and winter gets down to -2 to -5.

I have had these on my '93 3/4 ton Cheyenne Suburban for many years(3sets). WHEN PROPERLY INFLATED the wear is above average. I ride 265/16R/75 and get almost or at 60,000 miles per set. The road noise is more than acceptable for an AT mud and snow tires. I have no braking or handling issues. I run 75lbs all the way around for daily driving. I deflate to 65 in the winter/snow. This is an E load rating 10 ply. I've used these tires in just about every terrain and condition. Arizona and Utah desert. Sierra's and Rockies. Northern California coast. Black earth mud in the Midwest. River and creek beds everywhere... Summary- this is a streetable mud and snow tire with good wear at higher inflation pressure. NOTE- I am still running the KO and not the KO2. I got the last of the Ko's at last tire change.... Currently 18,3xx miles with about 30% worn.

The tires look great should have the best reviews for the money you spend. But the truth is the wear is terrible. They do not wear evenly and the inside of the tire is not the same depth as the outside. Rotations don't help and I am disappointed in my purchase.

I have had several sets of these tires so far and they are well worth the money. 3 sets of the ko2 of two Jeep wranglers 4-D. off road performance is great and on the highway also. I was able to get just over 50k miles a set. If you keep you air pressure and rotate them they will last. Side note. had several sets of KO in the past and they were just as good.

I have had 2 sets of AT's and 2 sets of AT KO's. I've gotten 80000 miles plus out of each set with rotation every 6000 miles. According to the reviews I'm reading thatpeople are only getting around 50000 miles out of the KO2. That is concerning. What changed. If the tire ha changed that much I would have to look for something else. It's a shame to ruin a tire that has had a proven track record for over 40 years.

Love the KO2, I run them on my 2015 Rubicon. I started with 35’s and went through 2 sets of 5, (I rotate the spare too) each set got me up to 80k! I’ve run about every trail there is in Eastern Tennessee, Southeastern Kentucky and up into Virginia. Obviously I air down when off road to 15psi on factory rims and they’ve never let me down. Now I’m on 37’s with over 40k on them and I expect to get close to another 40k! I think they are the Best all around tire, daily driver or rock monster they work great!

I USED to love these tires for the exact reasons they promised! BUT i have recently bought 2 full sets (4) of these tires for my 05 dodge 2500 within the last 39,289 miles. I do not do a ton of heavy pulling or any wild and out of the ordinary just highway, gravel, and occasional towing and these tires are not worth the money at all! I will not be purchasing these tires again.

I just put 55,000 miles on a set of 285 65 20 ko2 tires on my F350 Platinum long bed with replacement bumpers. I could have gotten another 10k out of them easily, but I35 construction in Dallas claimed one tire, so I replace the whole set and went back with the same size and same ko2. Smooth ride, great traction dry and wet, great in hot and cold weather. The ride is quite and soft. The tires have a heavy side wall so there is none of that spongy/swaying uneasy feeling in the steering. Most of my driving is on pavement 90% the other 10% is on dirt roads. I rotate every 5k.

I bought these in 285/70r/17 for my Thaoe and I really enjoy the new look. They look agressive with out being too agressive. I have used them on the highway, dirt and mud and I have no complaints. Im looking forward to see how they will handle in the snow/ice this winter.