Purchased these tires for my 2012 2500HD after lots of research and spent a decent chunk of money on them because I figured they would last a long time. I was wrong. Before these I had Federal Couragia M/T's that were the same size (35x12.5R18) and they lasted 2.5 years. Overall they're great tires. Excellent traction in mud and I was looking forward to testing them in the snow this year. They're just not meant for 3/4 tons, despite their E load rating. I've only put 4,000 miles on them and the rear tires have been chunking out and worn down significantly more than the front. I don't drive on gravel roads. I don't accelerate hard/quickly. I only drive asphalt and dirt. No steep grades. No spinning of the tires. No towing. The heaviest thing these tires have experienced besides the weight of the truck is 12 bales of hay and a buck. Definitely not enough weight or time to warrant this kind of wear. I don't know if I just got a bad batch with soft rubber or something, but I was very disappointed as one of the selling points on the KO2, is longer tread life. I don't foresee them lasting as long as they would on maybe a Jeep or a 1/2 ton. Took the truck in yesterday to Walmart to have the tires rotated (where I bought and had the tires put on) and the service manager said he'd never seen anything like the wear that he's seeing. They're wearing insanely quick for only having 4,000 miles on them. Bottom line is, KO2's are great but they can't handle the weight.

I'm on my third set of these. I absolutely love them. My truck was t-boned yesterday at 40mph. My tire took some damage but I was still able to get my family home safe. Thank you for making such a great tire. I also spend a lot of time in the mountains and high desert. I've never had an issue.

I bought a used set of 31 10.50 15 with minimal tread for my old 85 ranger mountain ride I have a long steep driveway no matter the amount of snow and ice I can crawl up my driveway no slip couldn't imagine what a new set would pull like highly recommend if u have the cash. Lol

I bought my k02s approximately six years ago, and still love them, great in high water, or mud, but the reason I bought them in the first place is their look, seems no other company makes a tire with solid white letter anymore, for this reason alone,I will purchase BFG KO2s again .. thank you

Have had 3 other sets of the KO's before, when needed a new set, decided on the KO2's. Size 265 70 17. The new KO's with the more aggressive sidewall tread are unbelievably loud on the highway. As I spend 95% on the highway, I should have thought about that. When I say unbelievably loud on highway, I mean can't talk on cell phone loud. Compared to the old KO's I would say theses are 10 times as loud. Tough tires, but I wish the salesman would have said these are loud as mud tires and I would have opted for a new set of the old style.

I have had KO2s on full size 4WD trucks and I now run them on my new Subaru Outback Wilderness. They are a bit heavier and more noisy but that's to be expected. I have had these across sand dunes (deflated), deep mud, rock and in deep snow and they just can't be beat! I've read a couple state that they dry and crack but I've never had an issue in that regards. I highly recommend them.

Bought these for my suburban years ago. This is more than likely the best large tire on the market. Mine finally started to dry rot last year & split on the sidewall. Only problem is they changed the design.& now I have 3 old design.& 1 new design so now I'm stuck buying 3 tires instead of 1 but like the new design better anyway. Worth every penny.

These KO2's are wearing much better than the original KO's. I currently have 75,000 miles under a Ram 2500 Cummins with plenty of tread left. Only rotated 3 times & I'll bet these make it to 95,000 before I hit the wear bars. These tires are great on the highway, mud, snow, ice & sand. Incredible tires all around! Mind blown

I had brand new ko2 tires put into my 2011 Silverado and they look killer but the tread life is very disappointing I have put 26000 miles on in the last year and 3 months and my tread life is down to 5/32 already. I saw noticeable change within 14,000 that they were wearing quick but the retailer i went though said that was normal and just rotated them.They are about ready to be replaced already. I owned ko's on a previous truck and they well surpassed 50,000 miles and still had more tread then my new ko2's. To sum up I would not buy these tires again unless they changed the material back to the previous version as well as offer a mileage warranty. Had I known there wasn't a warranty on them and that they would wear out so fast I would have spent the extra money for a different brand.

This is by far the best tire I have ever run on my truck and will be the only tire me and my family will run from now on. Quiet quality ride great tread life so far 15000miles and still tons of life left and the traction is second to none mud snow rain doesn't matter the tires do their job and to top it off nice aggressive look