These are some serious All-Terrain tires! They're really the best of "all worlds". I spend most of the time on pavement and they handle the road like street tires. I like the way M/T tires look but hate the way MT's handle on road. These AT's have a real nice aggressive stance. My concerns with E Rated tires is that they would be too hard for every day use. I run these at 35 psi and they are not too firm for the road. I love the fact that these are also snow rated - This signifies that these tires have been tested for packed snow. MT's gather the packed snow around the nobs and you have poor traction. The KO2's are tried and true! I'll stick with them.

These tires have been on my 2009 JKUR for just shy of 8 years, nearly 38,000 miles, and the tread still looks new. I live in the northernmost Sierra Nevada mountains, get a lot of rain, a little bit of snow, and 105-110°+ in the summers. Aside from around town and a whole bunch of logging and forest roads, I'm taking it on mini camping trips to the desert, to the Klamath mountains, and I camped my way up Highway 1 from Eureka to the Olympic peninsula. I've also driven it to Blaine Washington and back a few times on the highway. Also a lot of highway driving down to the southern part of the Central Coast of California and both on and off-road and at Oceano Beach down in that area many times. I have occasionally towed a 12 ft x 6 ft cargo trailer with two Harley-Davidsons or a Harley-Davidson and a Triumph down to Santa Maria and back which is an 850 mi round trip, (and Interstate 5 has absolutely horrible craters in the lanes, particularly the right lane where I'm usually located when towing). I've also towed a few different military trailers with either cargo, camping gear, or sometimes a flatbed military trailer with a single motorcycle. I've been in the habit with my past few vehicles of purchasing six wheels and tires and I do six wheel rotations and rotate them approximately every 5,000 mi. I run LT35x12.50-17R on AEV Pintler wheels on my 4.5" lifted Jeep Wrangler Rubicon Unlimited and during the listed mileage I've been running ARB Old Man Emu Sport shocks and Metalcloak true dual rate coil springs on a primarily Synergy equipped short arm system and a Dynatrac Pro Rock 44U front axle housing with RCV axles and Reid Bros. steering knuckles and Timken unit bearings, Ten Factory rear axles and CJ Tatton double cardan drive shafts. I looked at some of the one star ratings on here and read with their road, and I don't understand how they wore their tires out so quickly. Both the sidewalls and the tread on all of my tires look absolutely excellent. Being as how these are E rated tires and the OEM tires are C rated tires, I run approximately 26 psi on the street. If I'm towing a trailer, particularly if it's somewhat heavy, I bring the rear tires up to 28 or 29PSI, maybe 30 at the max. And occasionally I'll bump the front tires up a couple of pounds as well.

Have them on a 2002 f250 diesel 4wd and love them. My truck has chewed up toyos in 20k, have 30k+ on these and have good tread life left tow a boat and haul often. Had original ko's before and went over 60k on them. Do well in snow and dirt, haven't gone in mud or sand so can't comment on that.

Best tire I've used. My brother is ASE Certified, when he live Charlotte N.C, BFG had a dematration at the speedway on the K2O and it blew him away. I've had my tires for almost 5 years now and love them. They will be only tires I buy for my truck. Living in Colorado we do a lot of back country 4x4ing and they haven't disappointed.

After a lot of online research and in-person discussion, I selected this tire for my 2007 Chevrolet Tahoe with 20" wheels. I'm amazed at not only the performance in all types of road conditions (heavy rain/water, snow, ice, and mud), but also how little wear has occurred, especially after nailing some serious potholes at full highway speeds. Road noise is very low. My driving is about 70 highway/30 local and after 20K miles in 14 months with regular rotation and balancing every 5K miles I'm guessing I'll get the full mileage rating for these tires. Worth every penny; customer for life.

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.

Came on my jeep JL Unlimited Rubicon. They rode nice and had great traction. Quiet and nice aggresive look. My complaint is that they were shot after 26k miles. I drive mostly pavement with some dirt forest roads in summers. Maybe 1000 miles on graded dirt roads. Super disappointed in the treadwear. Other than that, very durable and barely chunked. Im trying something different this go round

I have had BFG's on just about everything ive owned! I own a 2010 Chevy 2500HD and bought the KO2 for it. They have about 8,000 miles on them and they are half gone! Frontend is alighed they are just wearing fast. Disappointed. They were my favorite tire.

Purchased a set of these tires 2 years ago...put close to 30,000 miles on them and they started slipping and sliding in curves when damp and squawking on dry roads doing normal limit speeds. The tires had been great up until this point. The tread was still somewhat deep and wear was even across it on all tires it just seemed the tire got hard and stopped gripping the road as good. Needles to say I was not happy and would expect to get at least 40,000+ as I did on several previous K0 sets I have purchased over the years. I just traded my truck in on a new truck but I was definitely wondering if the tire was going to last through the winter or if I was going to have to replace them with plenty of tread on them. I will be shopping for tires again in a matter of time and will definitely consider several other brands now. Not so sure the K02 version stands up to its hype.

I've had my BFG's on an F150 for over 80,000 miles and there is still some tread left. I will be buying another set. Only drawback is that they develop a little road hum as they wear. They are not as quiet as they used to be. Ride is smooth. This is NOT a mud tire.