2005 2500HD CC 4x4 6.0 gas. 275/70/17 load range E. About 4,000 miles on tires. When pulling my travel trailer (27 foot, 4,700 lbs, hitch style) I experience dangerous sidewall flex. While towing rear tires are at 80 psi and fronts at 55 psi. I do not experience the sidewall flex under non-towing conditions and lower rear air pressure, just some imbalance issues that have been present since install.

Just exellent tires! Number 1 here in Russia! I use my third set now. Two previous were 31/10.5 R15, installed on Mitsubishi Montero II. I drove it all seasons: roads, moderate mud, deep snow, forests and fields, ice fishing etc. The first set was sold after being in use for 3 years (about 8 mm of protector left), the second one was sold with the car after 18 months in use. Present set is 235/85 R16 size, installed on Mitsubishi L200 pickup as summer tires. What can I say? reasonably quiet ones, extremely reliable (one puncture only in 6 years and about 140000 miles for 3 sets), moderate fuel consumption, good contact with any surface (with exeption of bare ice). Next set will be BFG AT as well! They are great!

These tires rule so hard. If I were on a rocket to the moon, the KO2s would get me there in 2 seconds. My aura cannot exist without peeling out in these bad boys 24 hours a day within my daydreams. When I turn, I feel like a sweet angel from heaven is tickling my soul with rocket thrusts from the furthest regions of infinite space. Highly recommend.

Although I did loose a couple mpg with the new design they are awesome tires . I’m just a little over 50,000 miles and looking to get another set . Two sets of these tire and 105,000 mile on my truck . Mud, gravel, rock , snow , concrete and asphalt. Sheet ice is a little hairy but doable. I blasted these through 3 inches of snow at 70mph didn’t even phase the traction . I had a set of BFG MT on my other vehicle not so good the AT definitely offers better performance.

I have used All Terrain T/A KO's for years on my Blazers and have always been quite satisfied. I recently purchased and installed a set of KO2's on my new Toyota 4Runner and they are even better with extra side wall grip and excellent traction on rough terrain and mud. Next season I will try them in the snow and I am sure they will perform every bit as good. The only challenge I had with a recent off road ride was spending a couple of hours cleaning all the mud and dirt off of the car! A added plus is that they are surprising quite on the highway for off road tires.

I am a BFGoodrich loyalist. I have had 4 sets of All terrain KO's on my truck each set lasting at least 75,000 miles. I have 390,000 miles on my F350. I have just purchased my fifth set of All terrains this set being the KO2s and I am not happy with them. They have had a balance issue since the beginning and since have had two replaced because they were out of specs. The important aspects of a tire to me is performance, longevity and smoothness all characteristics of BFG's I have had in the past. The KO2's don't live up to this. I would go back to KO's if they didn't stop making them in the size that I need. Please get this resolved!! Your tires used to be great!!!

I drive off-road for work frequently and we have used dozens of different tire brands. I can say of all the tires we've used I have gotten the most flats with this tire. The tires seem to pick up small rocks in the tread that then work their way into the tire and cause a leak within a few miles. I am impressed with the tough sidewalls. A lot of other tires get side wall cuts but not these.

I bought these to put on my 2018 Jeep Wrangler JK unlimited Rubicon Recon about three years ago , they look great and drive great no problems , the road noise was minimal, good in snow, rain, sand, gravel , great on the highway only drawback is I only have about 42,000 miles on them and not much tread left , I live in the UP of Michigan where we get 300” of snow and backroad logging trail trips are frequent, so a good tire is a must .

I run have run these on a 2006 Jeep Rubicon Unlimited that has upgraded almost everything externally. I got about 62,000 miles out of them. I take wounded veterans out on trail rides for free when my own injuries allow. It seems hard off-road use, alot of sand, which can really wear down the side walls when aired down to 10psi or lower. I go from northern Maine to West PA. I live in Massachusetts, so we get snow here most of the time. I had switched to a Hankook tire for price, that will never happen again. Four out of five side walls blew out. The sand and snow performance is outstanding! Mud didn't do bad at all if tire speed is maintained. Highway and street use is outstanding. I recommend "E" rated for the sidewalls.Great tires !!!

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.