All Terrain Tires

Cooper Discoverer AT3 XLT Review

Updated: April 18, 2025 by Emrecan Gurkan Leave a Comment

Cooper Discoverer AT3 XLT stands out in the AT3 series as the largest and most aggressive option. In contrast to its sibling, the AT3 4S, it’s exclusively available in LT sizes. Now, it may not top the charts as the best off-road tire, but from my perspective, it excels for those who primarily drive on highways with occasional mild off-road adventures. It strikes a balance, offering reliable performance where it matters most for everyday drivers

	Cooper Discoverer AT3 XLT
Best for	Mostly highway and city driving, Towing
Pros	Handling capability, Slippery conditions traction Low noise,
Cons	Loose ground performance, Open to bead cracking
Vehicle	Light trucks, Full-size SUVs, Jeeps
Available Sizes	15”, 16”, 17”, 18”, 20”
Made In	United States
Warranty	60,000 miles
3PMSF	No

Drawing on my experience as a former Bridgestone engineer, I see the Cooper Discoverer AT3 XLT as a tire that excels in wet, dry, and mild winter conditions. Its performance in these areas is truly commendable. However, its self-cleaning capabilities fall short, leading to challenges in mud, sand, and deep snow. Despite these limitations, the AT3 XLT impresses with its quietness and comfort, which is quite remarkable for a tire with such a rugged design.

On-Road Performance

The Cooper Discoverer AT3 XLT excels in on-road performance, striking a notable balance in various aspects.

Handling: With its robust sidewalls and a strong inner structure, this tire delivers outstanding responsiveness and cornering stability. Its highway-terrain-like tread, enhanced by Cooper’s Even Arc Technology, plays a key role here.

Wet Performance: The five-rib pattern excels in water evacuation, effectively preventing hydroplaning. Additionally, the multi-zigzag sipes in the tread blocks offer commendable wet traction and a reliable stopping distance.

Noise Level: Remarkably, the AT3 XLT is as quiet as a church mouse. This is due to its highway-inspired tread pattern and Whisper Groove Technology, which disrupts air noise within the tread. You’ll notice this in the shoulder slots.

Ride Comfort: The tire’s slightly narrower tread width not only optimizes the contact patch but also contributes to a more comfortable ride. Compared to more aggressively designed all-terrain tires like the BF Goodrich KO2 or Toyo Open Country AT3, its design is less rugged, enhancing comfort.

Appearance: Don’t be misled by its narrower profile; the AT3 XLT doesn’t look naive. In my view, its beefy and aggressive sidewalls give it a rugged appearance, rivaling even the most robust all-terrain tires.

Winter Performance

Despite lacking the 3PMSF (Three-Peak Mountain Snowflake) symbol that the Cooper Discoverer AT3 4S boasts, the AT3 XLT still delivers respectable ice and snow performance.

Mild Winter Conditions: The tire’s independent blocks and zigzag sipes are quite effective in mild winter conditions. What’s more, the aggressive shoulder blocks excel at ‘chewing’ through snow. The beefy upper sidewall also contributes significantly here, making the tire adept at handling light snow, deep snow, and slush.

Ice Performance: On ice, though, the AT3 XLT doesn’t quite hit the top marks. Its narrower tread pattern is a factor here. Lowering the air pressure in the tires might improve performance slightly, but overall, I’d rate it as decent, not outstanding, on icy surfaces.

Durability

When I first delved into researching the Cooper Discoverer AT3 XLT, I stumbled upon a few mentions of cracking issues, which initially raised concerns about its durability.

Stone Ejection: One thing I can assert is that this tire does pick up small stones. It appears that Cooper’s Safe Guard Technology isn’t as effective with this model, possibly leading to cracks in the tread over time.

Sidewall Durability: However, the sidewalls are impressively beefy and show excellent resilience against external factors. This robust design significantly enhances the tire’s overall durability.

Heat Management: A point of consideration is the heat generation, particularly because the thickest part of the tire is the shoulder or sidewall. Excessive heat, often a byproduct of heavy or loaded usage, can be detrimental over time, especially after a year.

In conclusion, the Cooper Discoverer AT3 XLT is a highly durable tire. But when it comes to prolonged air-down usage, I’m somewhat reserved in endorsing it as the best option.

Tread Wear

The Cooper Discoverer AT3 XLT exhibits excellent wear characteristics, much as you’d expect from a tire with a highway-like and slightly narrower pattern.

Pattern Optimization: This type of pattern is inherently easier to optimize for even wear. The absence of a 3PMSF (Three-Peak Mountain Snowflake) rating implies a harder compound, which generally aids in uniform wear.

Tread Depth and Heat: However, the tire boasts a deep tread, varying from 16/32” to 17/32” depending on the size. The combination of small lugs, deep tread, and siped pattern can generate more motion and consequently, heat. From my experience, this means it tends to wear slightly quicker with air-down usage.

Durability in Gravel: While the lugs hold up well in gravel conditions, the bottom of the tread may suffer due to stone retention.

In summary, the Cooper Discoverer AT3 XLT wears quite well, aligning with its 60,000-mile tread wear warranty. It’s a testament to its well-engineered design and durability, even if there are some nuances to consider in specific conditions.

Off-Road Performance

While the Cooper Discoverer AT3 XLT is primarily an on-road all-terrain tire, it boasts a considerable void area, enhancing its off-road capabilities.

Gravel and Dirt Performance: In my experience, the AT3 XLT handles gravel and dirt with remarkable ease. However, on gravel, a bit of caution is advised, especially when turning, to maintain control.

Sand and Mud Challenges: As for sand or mud, the tire’s performance isn’t quite as impressive. This is mainly due to its limited evacuation capability. It’s serviceable for short trips on such terrains, but I wouldn’t recommend it for extreme off-road events like the Baja Race.

Price

In the tire market, prices fluctuate frequently, so I find it more practical not to focus on specific costs. Instead, I’ve thoroughly analyzed the top 10 most popular tire brands and their dealers, focusing on value and reliability.

DiscountTire:

The largest dealer in the US, established in 1960.
Operates over 1000 stores across 35 states – there’s likely one near you.
Offers free rotation and balancing.
5% discount for DiscountTire cardholders on online purchases.
High ratings: the top online tire dealer on Consumer Affairs.
Stocks almost all brands, with delivery typically within 2-4 days – 30% faster than average when booked online.
Regular discounts and promotions.

Cooper Discoverer AT3 XLT: https://www.discounttire.com/buy-tires/cooper-discoverer-at3-xlt

TireRack:

Offers fast and free shipping, usually within a day.
A joint venture with DiscountTire, providing access to their installers and dealers.
Numerous installer options, including mobile installers in many areas – get your tires replaced while at work.
Detailed tire test results and comparisons on most product pages.
Impressive 4.6/5 rating on Google.

Cooper Discoverer AT3 XLT: https://www.tirerack.com/tires/cooper-discoverer-at3-xlt

SimpleTire:

Complimentary shipping, with a 2-day delivery time.
Verified shops nearby for mounting and balancing.
Mobile installation service available.
Serving over 7 million customers since 2021.
Excellent Google rating of 4.7/5.
Exceptional customer service, including a price match option.

Cooper Discoverer AT3 XLT: https://simpletire.com/brands/cooper-tires/discoverer-at3-xlt

In selecting dealers, I prioritize reliability. Each dealer on this list boasts 15-20 years of experience in online tire sales, ensuring a smooth and efficient tire purchasing experience.

Conclusion

Cooper Discoverer AT3 XLT strikes a fantastic balance, offering a quiet and comfortable ride along with respectable performance in wet conditions and light snow. For those who primarily use highways, I highly recommend this tire.

I hope you found this article insightful. If you have any further questions, feel free to drop them in the comments below. Safe travels, folks!

Yokohama Geolander AT G015 Review

Updated: April 18, 2025 by Emrecan Gurkan Leave a Comment

Yokohama Geolander AT is a highway-oriented all-terrain tire. Unlike some other tire brands, Yokohama doesn’t offer a 50% on-road and 50% off-road tire like the Toyo Open Country AT3 or Falken Wildpeak AT3W in their lineup. However, this tire is also available in LT (Light Truck) specifications, giving it a slightly more aggressive appearance compared to its direct competitors such as the Cooper Discoverer AT3 4S or BF Goodrich Trail Terrain TA. It’s worth noting that this tire has two different tread designs, one for LT sizes and another for P-metric sizes. This distinction can impact its performance characteristics.

	Yokohama Geolander AT G015
Best for	Mostly highway and city driving, Predictable handling
Pros	Handling capability, Dirt performance, Sidewall durability
Cons	Loose ground performance, MPG increase
Vehicle	Light trucks, SUV
Available Sizes	15”, 16”, 17”, 18”, 19”, 20”, 22”
Made In	Thailand, Phillippines
Warranty	60,000 miles for p-metric, 50,000 miles for LT sizes
Test Report	TireRack Test Report
3PMSF	Yes

From my perspective as a former Bridgestone engineer, I see the Yokohama Geolander AT G015 as an excellent tire for highway and city driving. It provides great traction on wet, dry, and snowy conditions, and its handling capability is impressive. While it isn’t the best tire for off-road usage, it works great on dirt. However, on gravel, it wears quickly, and if you’re going to buy this tire, you should be prepared for a bit of a drop in MPG.

All-Terrain Tires Cheat Sheet

Finding the ideal all-terrain tire among the plethora of options available can be overwhelming. But don’t worry, my team and I have taken on this challenge head-on. Besides our hands-on experiences with these tires, we also analyze thousands of customer reviews and test reports.

Please note that: Light-Duty is 1500 series, Medium-Duty is 2500 series and Heavy-Duty is 3500 series. If you do towing or hauling, I recommend considering at least Medium-Duty tires.

Mobile users can scroll the table to the left to see the whole data.

All-Terrain Tires Cheat Sheet
Name	Category	Articles	3PMSF	Road Noise	Mileage	Fuel Economy	Riding Comfort	Responsiveness	Wet Performance	Mild Winter	Severe Winter	Mild Off-Road	Severe Off-Road	Best Fit by Pickup Truck Classification	Warranty (SL or XL)	Warranty (LT)	Product Page
Falken Wildpeak AT3W	Off Road All Terrain Tire	Review	Yes	Decent	Decent	Poor	Decent	Decent	Decent	Elegant	Elegant	Decent	Average	Light-Duty	55,000 Miles	55,000 Miles	Wildpeak AT3W
Toyo Open Country AT3	Off Road All Terrain Tire	Review	Yes	Average	Elegant	Decent	Decent	Decent	Decent	Elegant	Decent	Elegant	Decent	Medium-Duty	65,000 Miles	50,000 Miles	Toyo Open Country AT3
General Grabber ATX	Off Road All Terrain Tire	Review	Yes	Average	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Elegant	Elegant	Heavy-Duty	60,000 Miles	50,000 Miles	General Grabber ATX
BF Goodrich KO2	Off Road All Terrain Tire	Review	Yes	Decent	Decent	Decent	Decent	Elegant	Decent	Decent	Decent	Elegant	Elegant	Heavy-Duty	N/A	50,000 Miles	BF Goodrich All-Terrain T/A KO2
Sumitomo Encounter AT	Off Road All Terrain Tire	Review	Yes	Decent	Decent	Average	Decent	Decent	Decent	Elegant	Average	Decent	Average	Light-Duty	60,000 Miles	60,000 Miles	Sumitomo Encounter AT
Firestone Destination XT	Off Road All Terrain Tire	Review	Yes	Average	Decent	Elegant	Decent	Elegant	Decent	Decent	Average	Decent	Decent	Heavy-Duty	N/A	50,000 Miles	Firestone Destination X/T
Cooper Discoverer AT3 XLT	On Road All Terrain Tire	Review	No	Decent	Decent	Decent	Decent	Elegant	Decent	Decent	Average	Elegant	Average	Heavy-Duty	N/A	60,000 Miles	Cooper Discoverer AT3 XLT
Falken Wildpeak AT Trail	On Road All Terrain Tire	Review	Yes	Decent	Decent	Decent	Decent	Decent	Elegant	Decent	Decent	Elegant	Average	Light-Duty	65,000 Miles	N/A	Falken Wildpeak AT Trail
Cooper Discoverer AT3 4S	On Road All Terrain Tire	Review	Yes	Elegant	Decent	Elegant	Elegant	Elegant	Elegant	Elegant	Decent	Decent	Fairy Well	Light-Duty	65,000 Miles	N/A	Cooper Discoverer AT3 4S
Firestone Destination AT2	On Road All Terrain Tire	Review	Yes	Decent	Elegant	Elegant	Elegant	Elegant	Decent	Elegant	Average	Decent	Average	Light-Duty	55,000 Miles	N/A	Firestone Destination AT2
BF Goodrich Trail Terrain T/A	On Road All Terrain Tire	Review	Yes	Elegant	Elegant	Decent	Elegant	Elegant	Decent	Decent	Average	Decent	Average	Light-Duty	60,000	N/A	BF Goodrich Trail Terrain T/A
Toyo Open Country R/T Trail	Rugged Terrain Tire	Review	Yes	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Elegant	Decent	Heavy-Duty	45,000 Miles	45,000 Miles	Toyo Open Country R/T Trail
Falken Wildpeak R/T	Rugged Terrain Tire	Review	No	Decent	Decent	Average	Average	Decent	Decent	Decent	Decent	Elegant	Decent	Heavy-Duty	50,000 Miles	50,000 Miles	Falken Wildpeak R/T
Pathfinder AT Tire	On Road All Terrain Tire	Review	Yes	Average	Average	Decent	Decent	Decent	Decent	Decent	Average	Decent	Average	Light-Duty	55,000	50,000	Discount Tire Exclusive Product
Nitto Ridge Grappler	Rugged Terrain Tire	Review	No	Decent	Decent	Decent	Elegant	Decent	Decent	Decent	Decent	Elegant	Decent	Heavy-Duty	N/A	N/A	Nitto Ridge Grappler
General Grabber APT	On Road All Terrain Tire	Review	Yes	Decent	Decent	Average	Decent	Decent	Decent	Decent	Average	Decent	Fairy Well	Medium-Duty	60,000 Miles	60,000 Miles	General Grabber APT
Vredestein Pinza AT	On Road All Terrain Tire	Review	Yes	Elegant	Decent	Decent	Elegant	Decent	Decent	Decent	Decent	Decent	Average	Medium-Duty	70,000 Miles	50,000 Miles	Vredestein Pinza AT
Nitto Recon Grappler	Off Road All Terrain Tire	Review	No	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Average	Elegant	Decent	Medium-Duty	65,000 Miles	55,000 Miles	Nitto Recon Grappler
Michelin Defender LTX M/S	Highway Tire	Review	No	Elegant	Elegant	Elegant	Decent	Elegant	Decent	Decent	Fairy Well	Decent	Fairy Well	Heavy-Duty	55,000 – 70,000 Miles	55,000 – 70,000 Miles	Michelin Defender LTX M/S
Kenda Klever R/T	Rugged Terrain Tire	Review	No	Average	Decent	Average	Decent	Decent	Decent	Decent	Fairy Well	Decent	Decent	Heavy-Duty	N/A	N/A	Kenda Klever R/T
Goodyear Wrangler Territory AT	On Road All Terrain Tire	Review	No	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Average	Elegant	Decent	Medium-Duty	N/A	N/A	Goodyear Wrangler Territory AT
Goodyear Wrangler UltraTerrain AT	Off Road All Terrain Tire	Review	Yes	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Average	Decent	Fairy Well	Medium-Duty	N/A	N/A	Discount Tire Exclusive Product
Continental Terrain Contact H/T	Highway Tire	Review	No	Elegant	Elegant	Elegant	Elegant	Elegant	Decent	Average	Poor	Decent	Poor	Heavy-Duty	70,000 Miles	60,000 Miles	Continental TerrainContact H/T
Patriot R/T	Rugged Terrain Tire	Review	Yes	Average	Average	Average	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Medium-Duty	N/A	N/A	Patriot R/T+
Kenda Klever AT2	Off Road All Terrain Tire	Review	Yes	Decent	Average	Average	Decent	Decent	Decent	Decent	Average	Decent	Average	Medium-Duty	60,000 Miles	50,000 Miles	Kenda Klever AT2
Yokohama Geolander AT G015	On Road All Terrain Tire	Review	Yes	Elegant	Decent	Average	Elegant	Elegant	Decent	Decent	Average	Average	Poor	Light-Duty	60,000 Miles	50,000 Miles	Yokohama Geolandar AT G015
Mickey Thompson Baja Boss AT	Rugged Terrain Tire	Review	Yes (315 or narrower width)	Decent	Decent	Average	Decent	Elegant	Decent	Decent	Decent	Elegant	Decent	Medium-Duty	50,000 Miles	60,000 Miles	Mickey Thompson Baja Boss AT

For those who prefer a more textual representation and dislike sifting through tables of data:

A couple of popular size analyses:

Want to learn more about all-terrain tires:

City and Highway Driving

Having experience with p-metric tires, we found that our city and highway driving experiences were highly satisfying. To provide a better understanding, let’s break down our experiences for wet, dry, and snowy conditions separately.

Dry Performance

Switching from regular all-season tires to the Yokohama Geolander AT, as expected, resulted in slightly inferior dry performance compared to all-season tires. To clarify, when I mention “dry performance,” I’m referring to the handling capability.

However, it’s important to note that the Yokohama Geolander AT is a relatively mild all-terrain tire. In comparison to our experiences with the Toyo AT3 or Falken Wildpeak AT3W, the Geolander AT felt more responsive. What pleasantly surprised me the most was its cornering stability. Even at high speeds, the tire maintained its shape exceptionally well. This can be attributed to its strong sidewalls and wider shoulder blocks.

For the LT (Light Truck) specification, Yokohama seems to employ a 5-rib design with narrower shoulder lugs. This design choice results in wider center and outer ribs, which contribute positively to the tire’s stability. Based on this observation, I expect similar performance characteristics from the LT sizes of the Geolander AT as well.

Wet Performance

Thanks to its ability to put a substantial amount of rubber on the ground, the Yokohama Geolander AT G015 delivers highly satisfying wet performance.

This isn’t solely due to improved wet traction but also enhanced hydroplaning resistance. Upon close examination of the tire’s tread, one can easily spot the full-depth and 3D siping. This design choice not only increases traction by providing numerous biting edges but also greatly improves hydroplaning resistance. The angled notches on the outer ribs effectively direct water to the shoulder slots, contributing to its impressive hydroplaning resistance.

Overall, the Yokohama Geolander AT G015 excels in wet performance for highway and city driving.

I’d like to add some thoughts regarding the LT (Light Truck) metric sizes:

LT sizes of this tire feature a tread that is 4/32” or 5/32” deeper, greatly enhancing hydroplaning resistance. Additionally, they boast a higher siped density, which leads to similar wet traction capabilities as their non-LT counterparts.

Snow Performance

The Yokohama Geolander AT G015, despite being a mild all-terrain tire, boasts a noticeably aggressive tread pattern compared to standard all-season tires.

Let’s dive into its performance in snow conditions. This tire excels in light snow thanks to its sectional outer ribs and siped pattern. The sectional outer ribs effectively prevent the tread from packing with snow, ensuring consistent traction. Additionally, the shoulder block notches create extra biting edges, contributing to excellent light snow traction.

However, it’s important to note that this tire is primarily designed for on-road use, which results in a shallower tread depth and less void area compared to more aggressive all-terrain tires. While it may not be the best choice for deep snow or slush, it can still provide traction in unexpected snowfall.

A noteworthy point is that the Yokohama Geolander AT G015 carries the 3PMSF (Three-Peak Mountain Snowflake) symbol, indicating that its compound retains flexibility even in temperatures below 45°F, enhancing its winter performance and cold-weather capabilities.

Road Noise

The Yokohama Geolander AT G015 features a relatively low tread depth for its p-metric sizes, which is advantageous for reducing road noise. However, contrary to some other tests, I found that this tire may not be as quiet as some of its direct competitors, such as the Cooper Discoverer AT3 4S or Firestone Destination AT2.

The tire incorporates deep notches that effectively disrupt the airflow within the tread, which is generally a noise-reducing feature. However, the shoulder blocks on the Yokohama Geolander AT G015 are quite aggressive compared to its competitors, and a significant portion of the tire noise seems to be generated by these sections.

It’s worth noting that despite the aggressive appearance of the shoulder blocks, they are not perfectly square. This design choice results in a narrower tread width on the road at certain tire pressures, contributing to a decent noise level for a tire with such an aggressive tread pattern.

Overall, the Yokohama Geolander AT G015 may not be the quietest highway-oriented all-terrain tire, yet it’s a decent contender in terms of noise performance.

Riding Comfort

In my opinion, the Yokohama Geolander AT G015 benefits from its wider shoulder blocks and variable pitch design, which contribute to its overall performance. The tire sidewalls are notably stiff, enhancing stability and control. Additionally, the variable pitch design ensures that there is always a sufficient amount of rubber in contact with the road surface, resulting in a decent level of riding comfort.

The tire’s inner structure includes an extra nylon layer, which enhances its uniformity. This feature plays a role in providing a smoother and more comfortable ride experience for drivers.

Treadwear

In terms of uneven wear, the Yokohama Geolander AT G015 performs admirably, largely due to its symmetrical pattern. However, its blocky tread design, while beneficial for traction, can have a negative impact on longevity.

Yokohama offers a 50,000-mile treadwear warranty for LT sizes and a 60,000-mile warranty for p-metric sizes, which is slightly lower than the industry average. This could be attributed, in part, to the tire’s higher rolling resistance.

Overall, the Yokohama Geolander AT wears well, but it may not last as long as tires like the Cooper Discoverer AT3 4S or Falken Wildpeak AT Trail.

Fuel Efficiency

Based on information from AutoBild and various customer reviews I found online, the Yokohama Geolander AT G015 appears to have a higher rolling resistance, which is somewhat expected due to its notched tread design. While it carries a UTQG rating of 600 A B, similar to its competitors, and has a comparable weight, there are indications that the tire may wear out relatively quickly. Typically, quicker tire wear can contribute to higher rolling resistance.

If fuel efficiency is a top priority for you, I would suggest considering alternative tire options that may offer better fuel economy performance.

Off-Road Performance

I would advise against choosing the Yokohama Geolander AT if off-road performance is a top priority for you.

This tire excels on dirt surfaces thanks to its siped and cavitated pattern. However, when it comes to gravel, it appears a bit mild to me in terms of providing a robust gravel performance. It can handle some gravel, but if you spend a significant amount of time on gravel roads, this tire may wear out quickly.

For those seeking a more detailed off-road review, I recommend checking out this article: Expeditionportal Off-Road Review.

Conclusion

The Yokohama Geolander AT G015 is an excellent tire choice if your main focus is on-road performance and comfort. However, it may not perform as well in more severe off-road conditions.

I hope you found this article helpful and informative. If you have any additional questions or need further assistance, please feel free to leave them in the comments below. Have a safe and enjoyable ride!

Best 275/55R20 All Terrain Tires

Updated: April 18, 2025 by Emrecan Gurkan Leave a Comment

275/55R20 is undoubtedly one of the most popular all-terrain tire sizes in the market today. This size is commonly found on a range of vehicles, including pickup trucks and larger SUVs like the 2015-2020 Ford F-150, 2019-2021 Ram 1500, 2015-2020 Chevrolet Suburban, 2021 Jeep Wrangler, 2007-2021 Toyota Tundra, 2015-2020 Cadillac Escalade, and 2006-2020 GMC Yukon. Given that these vehicles are often used for highway driving, users generally opt for D or XL load range tires unless they have specific heavy towing requirements. In this article, I’ll be sharing my top picks for the best tires in this specific size. Let’s dive in.

BF Goodrich KO2 – Best Overall
Falken Wildpeak AT3W – Best Overall (expect towing)
Firestone Destination AT2 – Best Riding Experience (average tread life)
Nitto Recon Grappler – Best Light Towing (wet performance could be better)
Cooper Discoverer AT3 XLT – Best for Medium & Heavy Towing
Nitto Ridge Grappler – Best Appearance & Mud Performance

Criterias

In this article, my primary focus will be on tires that excel in providing a comfortable and quiet ride, offer impressive traction on gravel roads, and perform well in muddy conditions.

When it comes to on-road all-terrain tires, they are your best bet for a smooth and quiet ride. However, they might face challenges when it comes to navigating through muddy terrain.

Off-road all-terrain tires, on the other hand, are the go-to option for tackling mud. Their aggressive tread patterns are designed to handle such conditions. However, it’s important to note that they tend to provide a rougher and noisier ride compared to on-road variants.

Lastly, we have rugged terrain tires, which are the top choice for muddy terrains. These tires not only excel in muddy conditions but also offer a decent riding experience, especially when used on loaded vehicles or applications.

As a side note: If you’d like more detailed information about the different categories of all-terrain tires, you can refer to this article for an in-depth comparison: Link to the Article. It will provide you with a comprehensive understanding of highway, all-terrain, and mud-terrain tires, helping you make an informed decision when selecting the right tire for your needs.

BF Goodrich KO2 - Load Range D

The legendary BF Goodrich KO2 still stands out as my top choice for this specific tire size. It’s available in D load range, which might make the ride slightly rougher compared to p-metric options. However, it’s an excellent choice, especially if you do some towing with your vehicle. The KO2’s combination of on-road comfort and off-road capability makes it a solid all-around performer.

The BF Goodrich KO2 is a fantastic choice if you want to enjoy a smooth driving experience while prioritizing durability. While it may not be the quietest tire, the noise levels are certainly bearable. Being marked with the 3PMSF symbol means it offers decent traction on cold, wet roads and in light snow conditions. Additionally, it excels on muddy surfaces, outperforming most tires in this category. It’s a well-rounded tire that can handle various terrains and conditions with ease.

Falken Wildpeak AT3W - Load Range XL

The Falken Wildpeak AT3W is one of my favorite tires, especially when it comes to p-metric sizes. It’s a highly versatile all-weather tire with several notable strengths and a few minor drawbacks.

Falken Wildpeak AT3W truly shines when it comes to wet and snow performance. Its deep tread design also allows it to handle loose ground quite effectively. While it may not be the top choice for muddy terrains, its XL load range design makes it quieter and smoother than the BF Goodrich KO2. However, it’s worth noting that its relatively heavy weight could lead to a decrease in your miles per gallon (MPG).

Note: Toyo Open Country AT3 (vs Wildpeak AT3W) is also a considerable option, yet, I skip it due to its high price.

Firestone Destination AT2 - Load Range SL

Firestone Destination AT2 offers a budget-friendly option for those seeking a smooth ride. However, as with any choice, there are some trade-offs to consider.

Firestone Destination AT2 falls into the category of off-road all-terrain tires, but its tread pattern leans more toward on-road all-terrain tires, which affects its mud performance. Additionally, it has a shorter lifespan due to being available in the SL load range. However, it excels in on-road manners and offers strong highway traction in wet and snowy conditions.

Nitto Recon Grappler - Load Range XL

Nitto Recon Grappler is an excellent choice for towing enthusiasts. It not only boasts an attractive appearance but also delivers decent mud performance thanks to its aggressive tread pattern.

Nitto Recon Grappler is typically recommended for 2500 series trucks due to its aggressive pattern and robust sidewalls. However, in this case, I’m suggesting it for light-duty use combined with towing. One thing to keep in mind is that it may struggle with traction in cold weather conditions due to the absence of the 3PMSF rating.

Cooper Discoverer AT3 XLT - Load Range E

Cooper Discoverer AT3 XLT is the only E load range tire I recommend for this tire size. Thanks to its highway tire-like tread pattern, it provides a smooth and quiet ride. However, it’s important to note that this recommendation is primarily for those who engage in medium or heavy towing.

Cooper Discoverer AT3 XLT is a rugged tire made in the USA that excels in both on and off-road conditions. Thanks to its siped and compact tread pattern, it offers good traction on wet and mildly snowy surfaces. Furthermore, it stands out as the top performer on gravel among the tires in this list. However, it’s important to note that it may struggle in deep snow and slush due to its limited evacuation capabilities.

Nitto Ridge Grappler - Load Range XL

Nitto Ridge Grappler is a great tire for p-metric sizes. Besides is extremly aggressive looking, this tire is suprisingly quiet.

Nitto Ridge Grappler stands out as the only rugged terrain tire that I recommend for this tire size. While it may not excel in severe winter conditions compared to some others on the list, its mud traction capability is impressive. Additionally, it offers a decent level of wet traction and handling stability. It’s important to note that despite its aggressive pattern, it wears quite well over time.

Conclusion

275/55R20 tires are primarily designed for on-road usage, and as such, their performance in muddy conditions may not be as satisfying. I have classified them based on your specific needs. I have excluded the Goodyear Wrangler Duratrac from this list because, in my opinion, it’s a tire that can handle various conditions reasonably well but may not excel in any particular category. If you prefer to err on the side of caution, it can still be a suitable choice. Just ensure you check OEM or replacement specifications before making a purchase, as OEM tires may offer more comfort but may not last as long as replacement tires.

I hope you find this article helpful. If you have any other suggestions or questions, please feel free to leave a comment below. Safe travels!

Best 275/65R18 All Terrain Tires

Updated: April 18, 2025 by Emrecan Gurkan Leave a Comment

The 275/65R18 tire size is a very popular choice, commonly used for light-duty usage or highway driving. You’ll find this tire size on popular vehicles such as the 2019-2021 Chevrolet Silverado 1500, 2011-2021 Ford Expedition, 2019-2021 RAM 1500, 2008-2021 Toyota Sequoia, 2019-2021 GMC Sierra 1500, and 2016-2021 Nissan Titan XD. While there are many all-season tires available for this size, in this article, I’ll be focusing on all-terrain tires. So, for those looking for a more rugged and off-road capable option or simply a more aggressive look, let’s dive in!

Goodyear Wrangler Duratrac – Commercial usage & winter performance
Falken Wildpeak AT3W – Mostly higway driving & mild off-road
Toyo Open Country AT3 – Towing & Year Round performance
Firestone Destination AT2 – Quiet & comfortable driving experience
Vredestein Pinza AT – All-round option
Cooper Discoverer AT3 4S – Great on-road manners & wears perfectly
Nitto Terra Grappler G2 – Great on-road manners & light duty off-road performance
Nitto Ridge Grappler – Great looking and riding comfort & perfect if you don’t see snow often
Cooper Discoverer Rugged Trek – Great looking & winter traction

How am I going to Classify Tires?

Since vehicles using this tire size are primarily for highway usage, I’ll exclude mud-terrain tires from this specific size category. In this article, my focus will primarily be on on-road all-terrain tires and off-road all-terrain tires, although I’ll also mention a couple of options from rugged terrain tires.

One crucial aspect to consider is the load range of the tires. Heavier vehicles like the Nissan Titan XT might require E load range tires, while Ford F150 drivers seeking on-road comfort might find SL or C load range tires to be the best option. Please note that if you use p-metric tires (SL or XL) on light trucks, the load-carrying capability of p-metric tires should be derated by a factor of 1.1

Goodyear Wrangler Duratrac - Load Range C

Goodyear Wrangler Duratrac is most popular option for this size. Well, it’s available also in SL load range. However, since most of you looking for a decent tread life and might need a off-road capability, I prefer load range C for this tire.

Goodyear Wrangler Duratrac (vs BFG KO2) is classified as a commercial rugged terrain tire, which places it somewhere between an all-terrain and mud-terrain tire. However, for this specific tire size, it offers excellent on-road performance. It may not be the quietest or most comfortable option, but it strikes a great balance between wet, winter, and dry highway traction, off-road capability, and an aggressive appearance. You could say it’s the jack of all trades and master of none.

Falken Wildpeak AT3W - Load Range SL

The Falken Wildpeak AT3W is another well-liked tire in this size range. While it’s not available in C load range, I suggest going with the SL load range for improved on-road performance. Some may consider the E load range, but it’s worth noting that this tire is heavier than many other options in this size, which could lead to decreased fuel efficiency if you opt for the E load range.

The SL load range Falken Wildpeak AT3W is an excellent choice if you want a tire that balances on-road performance with an aggressive appearance. Its compact tread pattern provides a quiet and smooth ride. However, it’s important to note that the SL load range is better suited for light-duty off-road use. In summary, this tire is ideal for those who plan to spend about 80% of their time on-road and 20% off-road.

Toyo Open Country AT3 - Load Range C

The Toyo Open Country AT3 is a popular tire, known for its white letter option. While it’s available in E load range, I recommend opting for the C load range to prioritize fuel efficiency.

Toyo Open Country AT3 boasts a compact tread design that enhances its on-road traction, particularly in wet and snowy conditions. Its robust sidewalls not only provide stability but also contribute to its towing and hauling capacity. Moreover, it excels on gravel, sand, and grass surfaces, making it an excellent choice for a mix of 30% off-road and 70% on-road usage.

Firestone Destination AT2 - Load Range SL

The Firestone Destination AT2 is a top choice for on-road driving. It’s worth noting that it’s only available in SL load range, so expecting exceptional off-road capabilities may be unrealistic. However, considering its price range, it stands out as one of the best options.

Firestone Destination AT2 features a tread pattern that resembles highway tires, but its outer ribs consist of smaller lugs, enhancing its performance on gravel and dirt surfaces. This makes it suitable for light off-road conditions. Additionally, its compact pattern offers excellent traction on wet and snowy highways. However, it’s important to note that it may struggle in deep snow, performing better in lighter snow conditions but falling short in severe conditions.

Vredestein Pinza AT - Load Range SL

Vredestein Pinza AT is primarily designed for on-road use but surprises with its more aggressive appearance in person. This tire stands out as one of the top choices for this specific size. If you’re seeking something even more aggressive, consider the E load range option.

Vredestein Pinza AT excels in highway wet and snowy conditions, offering a comfortable and quiet ride. While it may lack optimal mud traction, it performs admirably on gravel and dirt surfaces.

Cooper Discoverer AT3 4S - Load Range SL

Cooper Discoverer AT3 4S, similar to the Firestone Destination AT2, is an on-road all-terrain tire. Notably, it’s US-made, which contributes to its higher price point and increased durability

Cooper Discoverer AT3 4S is a durable and versatile tire that performs well in various conditions. However, it may have some limitations in loose ground and winter performance.

Nitto Terra Grappler G2 - Load Range XL

Nitto Terra Grappler G2 is a personal favorite in this list, and it’s known for its impressive off-road performance among on-road all-terrain tires. Additionally, it’s available in XL load range, offering a balance between load-carrying capability.

Nitto Terra Grappler G2 (vs Toyo Open Country AT3) is an excellent choice for medium towing, offering a smooth riding experience with its 5-rib design. It performs exceptionally well in both mild and severe winter conditions, making it a versatile option. Additionally, it boasts impressive wet and dry performance, all while looking stylish and offering durability. However, it’s worth noting that its mud evacuation capability may not be as strong as that of off-road all-terrain or rugged terrain tires.

Nitto Ridge Grappler - XL Load Range

Nitto Ridge Grappler is an excellent choice for those who don’t encounter snow frequently. While it can handle snowy conditions to some extent, it’s not marked with the 3PMSF symbol, which means that light-duty vehicles like the 1500 series trucks might face challenges in heavy snow conditions.

Nitto Ridge Grappler is my favorite rugged-terrain tire for highway use. It not only boasts a fantastic appearance but also offers extremely satisfying traction on wet and dry highway conditions. What sets it apart from its competitors is its comfort and relatively quiet performance, which surpasses many off-road all-terrain tires. This tire wears evenly and excels in severe off-road conditions, making it a top choice for those seeking a versatile tire.

Cooper Discoverer Rugged Trek - Load Range SL

Cooper Discoverer Rugged Trek is another rugged terrain tire worth considering. It’s a good choice if you’re willing to sacrifice a bit of riding comfort in exchange for better winter performance. This tire’s robust construction and tread design make it suitable for challenging winter conditions, making it an ideal pick for those who frequently encounter snow and icy roads.

Cooper Discoverer Rugged Trek (test report) is a well-balanced rugged terrain tire with a tread pattern reminiscent of mud terrain tires. Despite its aggressive appearance, it excels in wet and mild winter conditions, surpassing the performance of mud tires. Its sturdy sidewalls make it a great choice for towing, although it’s important to note that the SL load range option may not have the same longevity as the Nitto Ridge Grappler. So, if you prioritize winter performance and towing capabilities, this tire could be a suitable option for you.

To Sum Up

275/65R18 tire size is an excellent choice if you’re looking to upsize your tires. Since many tires are available in p-metric sizes for this dimension, finding a comfortable and quiet tire is relatively easy. However, if your driving is primarily on highways, it’s worth considering all-season tires as an alternative to all-terrain tires.

I trust that you found this article helpful. If you have any additional suggestions or questions about this list, please don’t hesitate to leave a comment below. Safe travels, everyone!

Rocky Mountain All Terrain Tires Review

Updated: April 18, 2025 by Emrecan Gurkan Leave a Comment

Rocky Mountain All Terrain tire, produced by Discount Tire, is gaining popularity thanks to its affordability and versatile performance. This tire features a 3PMSF compound, which means it’s designed to handle winter conditions effectively. However, its on-road manners take precedence, thanks to its highway-like tread pattern. While this pattern provides excellent performance on paved roads, it does come at a slight cost in terms of off-road capability.

As a former Bridgestone engineer, I’ll now evaluate the Rocky Mountain All Terrain tire based on various factors, helping you understand its strengths and weaknesses. Let’s dive into the details.

Overview

Rocky Mountain All Terrain is an excellent choice if you’re in search of a budget-friendly all-terrain tire. While it may not excel in extreme off-road conditions, it strikes a good balance between on-road and light off-road performance. It’s particularly well-suited for SUVs or 1/2-ton trucks. However, if you have a heavier vehicle, you might encounter a shorter lifespan with this tire.

All-Terrain Tires Cheat Sheet

All-Terrain Tires Cheat Sheet
Name	Category	Articles	3PMSF	Road Noise	Mileage	Fuel Economy	Riding Comfort	Responsiveness	Wet Performance	Mild Winter	Severe Winter	Mild Off-Road	Severe Off-Road	Best Fit by Pickup Truck Classification	Warranty (SL or XL)	Warranty (LT)	Product Page
Falken Wildpeak AT3W	Off Road All Terrain Tire	Review	Yes	Decent	Decent	Poor	Decent	Decent	Decent	Elegant	Elegant	Decent	Average	Light-Duty	55,000 Miles	55,000 Miles	Wildpeak AT3W
Toyo Open Country AT3	Off Road All Terrain Tire	Review	Yes	Average	Elegant	Decent	Decent	Decent	Decent	Elegant	Decent	Elegant	Decent	Medium-Duty	65,000 Miles	50,000 Miles	Toyo Open Country AT3
General Grabber ATX	Off Road All Terrain Tire	Review	Yes	Average	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Elegant	Elegant	Heavy-Duty	60,000 Miles	50,000 Miles	General Grabber ATX
BF Goodrich KO2	Off Road All Terrain Tire	Review	Yes	Decent	Decent	Decent	Decent	Elegant	Decent	Decent	Decent	Elegant	Elegant	Heavy-Duty	N/A	50,000 Miles	BF Goodrich All-Terrain T/A KO2
Sumitomo Encounter AT	Off Road All Terrain Tire	Review	Yes	Decent	Decent	Average	Decent	Decent	Decent	Elegant	Average	Decent	Average	Light-Duty	60,000 Miles	60,000 Miles	Sumitomo Encounter AT
Firestone Destination XT	Off Road All Terrain Tire	Review	Yes	Average	Decent	Elegant	Decent	Elegant	Decent	Decent	Average	Decent	Decent	Heavy-Duty	N/A	50,000 Miles	Firestone Destination X/T
Cooper Discoverer AT3 XLT	On Road All Terrain Tire	Review	No	Decent	Decent	Decent	Decent	Elegant	Decent	Decent	Average	Elegant	Average	Heavy-Duty	N/A	60,000 Miles	Cooper Discoverer AT3 XLT
Falken Wildpeak AT Trail	On Road All Terrain Tire	Review	Yes	Decent	Decent	Decent	Decent	Decent	Elegant	Decent	Decent	Elegant	Average	Light-Duty	65,000 Miles	N/A	Falken Wildpeak AT Trail
Cooper Discoverer AT3 4S	On Road All Terrain Tire	Review	Yes	Elegant	Decent	Elegant	Elegant	Elegant	Elegant	Elegant	Decent	Decent	Fairy Well	Light-Duty	65,000 Miles	N/A	Cooper Discoverer AT3 4S
Firestone Destination AT2	On Road All Terrain Tire	Review	Yes	Decent	Elegant	Elegant	Elegant	Elegant	Decent	Elegant	Average	Decent	Average	Light-Duty	55,000 Miles	N/A	Firestone Destination AT2
BF Goodrich Trail Terrain T/A	On Road All Terrain Tire	Review	Yes	Elegant	Elegant	Decent	Elegant	Elegant	Decent	Decent	Average	Decent	Average	Light-Duty	60,000	N/A	BF Goodrich Trail Terrain T/A
Toyo Open Country R/T Trail	Rugged Terrain Tire	Review	Yes	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Elegant	Decent	Heavy-Duty	45,000 Miles	45,000 Miles	Toyo Open Country R/T Trail
Falken Wildpeak R/T	Rugged Terrain Tire	Review	No	Decent	Decent	Average	Average	Decent	Decent	Decent	Decent	Elegant	Decent	Heavy-Duty	50,000 Miles	50,000 Miles	Falken Wildpeak R/T
Pathfinder AT Tire	On Road All Terrain Tire	Review	Yes	Average	Average	Decent	Decent	Decent	Decent	Decent	Average	Decent	Average	Light-Duty	55,000	50,000	Discount Tire Exclusive Product
Nitto Ridge Grappler	Rugged Terrain Tire	Review	No	Decent	Decent	Decent	Elegant	Decent	Decent	Decent	Decent	Elegant	Decent	Heavy-Duty	N/A	N/A	Nitto Ridge Grappler
General Grabber APT	On Road All Terrain Tire	Review	Yes	Decent	Decent	Average	Decent	Decent	Decent	Decent	Average	Decent	Fairy Well	Medium-Duty	60,000 Miles	60,000 Miles	General Grabber APT
Vredestein Pinza AT	On Road All Terrain Tire	Review	Yes	Elegant	Decent	Decent	Elegant	Decent	Decent	Decent	Decent	Decent	Average	Medium-Duty	70,000 Miles	50,000 Miles	Vredestein Pinza AT
Nitto Recon Grappler	Off Road All Terrain Tire	Review	No	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Average	Elegant	Decent	Medium-Duty	65,000 Miles	55,000 Miles	Nitto Recon Grappler
Michelin Defender LTX M/S	Highway Tire	Review	No	Elegant	Elegant	Elegant	Decent	Elegant	Decent	Decent	Fairy Well	Decent	Fairy Well	Heavy-Duty	55,000 – 70,000 Miles	55,000 – 70,000 Miles	Michelin Defender LTX M/S
Kenda Klever R/T	Rugged Terrain Tire	Review	No	Average	Decent	Average	Decent	Decent	Decent	Decent	Fairy Well	Decent	Decent	Heavy-Duty	N/A	N/A	Kenda Klever R/T
Goodyear Wrangler Territory AT	On Road All Terrain Tire	Review	No	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Average	Elegant	Decent	Medium-Duty	N/A	N/A	Goodyear Wrangler Territory AT
Goodyear Wrangler UltraTerrain AT	Off Road All Terrain Tire	Review	Yes	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Average	Decent	Fairy Well	Medium-Duty	N/A	N/A	Discount Tire Exclusive Product
Continental Terrain Contact H/T	Highway Tire	Review	No	Elegant	Elegant	Elegant	Elegant	Elegant	Decent	Average	Poor	Decent	Poor	Heavy-Duty	70,000 Miles	60,000 Miles	Continental TerrainContact H/T
Patriot R/T	Rugged Terrain Tire	Review	Yes	Average	Average	Average	Decent	Decent	Decent	Decent	Decent	Decent	Decent	Medium-Duty	N/A	N/A	Patriot R/T+
Kenda Klever AT2	Off Road All Terrain Tire	Review	Yes	Decent	Average	Average	Decent	Decent	Decent	Decent	Average	Decent	Average	Medium-Duty	60,000 Miles	50,000 Miles	Kenda Klever AT2
Yokohama Geolander AT G015	On Road All Terrain Tire	Review	Yes	Elegant	Decent	Average	Elegant	Elegant	Decent	Decent	Average	Average	Poor	Light-Duty	60,000 Miles	50,000 Miles	Yokohama Geolandar AT G015
Mickey Thompson Baja Boss AT	Rugged Terrain Tire	Review	Yes (315 or narrower width)	Decent	Decent	Average	Decent	Elegant	Decent	Decent	Decent	Elegant	Decent	Medium-Duty	50,000 Miles	60,000 Miles	Mickey Thompson Baja Boss AT

For those who prefer a more textual representation and dislike sifting through tables of data:

A couple of popular size analyses:

Want to learn more about all-terrain tires:

On-Road Manners

Rock Mountain All Terrain tire is a great choice for on-road use. Below, I’ll provide a detailed explanation of what you can expect from it.

Dry Traction

The dry traction of a tire is largely determined by the amount of tire compound in contact with the road. In the case of the Rocky Mountain All Terrain tire, its compact tread pattern allows it to have a substantial amount of rubber on the road. Additionally, the tire features a soft compound, which further enhances its traction in any condition.

Wet Traction

Rocky Mountain All Terrain tire offers a respectable level of wet traction, and this can be attributed to two key factors.

Firstly, the tire features well-siped lugs, reminiscent of the legendary Cooper Discoverer AT3 4S. These sipes contribute to improved grip on wet surfaces.

Secondly, the tire’s compound plays a significant role. In terms of compound stiffness, the Rocky Mountain All Terrain tire stands out with one of the softest compounds on the market. While its competitors in the SL load range typically have UTQG ratings of around 600, this tire boasts a lower UTQG rating of 520. This lower rating indicates a softer compound, which performs exceptionally well in wet conditions.

Handling

When it comes to handling, two key metrics come into play: steering response and cornering stability.

The Rocky Mountain All Terrain tire excels in both these aspects. Its continuous and reinforced center rib enhances its responsiveness, making steering feel more immediate and precise. Additionally, the tire’s rounded shoulders, although not overly aggressive in appearance, play a crucial role in reducing its tread width. This reduction further contributes to improved responsiveness.

In terms of cornering stability, the tire’s narrow and compact tread pattern is a significant asset. Combined with solid sidewalls (although not as robust as some competitors like the BF Goodrich KO2 or Nitto Ridge Grappler), the tire manages to distribute the load effectively and maintain stability during cornering.

Furthermore, the Rocky Mountain All Terrain features four circumferential grooves and full-depth siping. These design elements enhance its water evacuation capabilities, resulting in impressive resistance to hydroplaning. Consequently, drivers can feel confident in the tire’s wet handling performance.

In summary, the Rocky Mountain All Terrain offers commendable handling capabilities, delivering both responsiveness and stability.

Comfort

The Rocky Mountain All Terrain tire boasts a compact and highway-like tread pattern with a 3-3 center rib design. This design choice makes it relatively straightforward to optimize for a consistent contact patch.

Thanks to its well-maintained contact with the road surface during rolling, this tire delivers a smooth and comfortable riding experience.

Road Noise

The Rocky Mountain All Terrain tire’s reduced void area plays a pivotal role in noise reduction. Additionally, upon closer inspection of the shoulder section, you’ll notice that the lugs are uniform, resulting in reduced traction on loose terrain but enhanced noise reduction.

Furthermore, this tire has a slightly lower tread depth compared to its competitors. This characteristic enables it to break the airflow within the tread more easily than its counterparts. In summary, the Rocky Mountain All Terrain tire is known for its quiet and noise-free performance.

Off Road Prowess

When it comes to off-road performance, the Rocky Mountain All Terrain tire may not be the absolute best choice, but it still holds its own in certain conditions. This tire performs well in light off-road conditions where an emphasis on evacuation capability is needed. However, for more demanding off-road activities like rock crawling or dune driving, it’s advisable to look for alternative tire options.

In summary, the Rocky Mountain All Terrain tire is not solely an off-road tire but strikes a balance between light off-road capability and respectable on-road performance.

Winter Performance

The Rocky Mountain All Terrain tire excels in bare pavement and on-road snow conditions, thanks to its 3PMSF designation and well-siped compound.

However, it faces challenges in deep snow conditions. While its full-depth sipes assist in gripping and chewing through snow, the tire struggles to efficiently evacuate snow, affecting its performance in slush and deep snow.

On icy surfaces, the tire’s sipes and soft compound provide good traction, but it’s not the ideal choice for a tire that needs to excel in all four seasons, especially on ice.

Deep Dive into the Tread

The Rocky Mountain All Terrain tire features a variable pitch design that enhances handling on uneven terrains. Although its well-siped pattern provides good wet and on-road snow traction, it can lead to increased rolling resistance.

Additionally, some of its lugs have a step-down feature, which benefits loaded applications. Despite the soft compound, this design element helps reduce tire squirming, contributing to better stability and performance under load.

Compound Composition

The Rocky Mountain All Terrain tire is rated 520 A B UTQG on P-metric sizes, indicating an A rating for wet traction and a B rating for temperature.

This rating suggests that the tire may wear more quickly on rocky terrains, resulting in lower cut and chipping resistance.

Overall, the tire’s compound strikes a good balance between off-road and on-road performance, with better performance observed on highway conditions.

Treadwear Life

From my perspective, the primary drawback of the Rocky Mountain All Terrain tire is its lower tread depth, which, while beneficial for handling, results in a shorter lifespan compared to premium brand all-terrain tires.

Additionally, the highly siped compound can lead to higher rolling resistance on loaded applications, potentially affecting towing capability.

Warranty Coverage

Rocky Mountain offers a 50,000-mile warranty for P-metric sizes of this tire, while LT sizes come with a 45,000-mile warranty.

Price Point

In terms of price point, this tire is unbeatable. While a set of four tires from most of its competitors costs almost $1000, Rocky Mountain All Terrain comes in at around $600, making it a cost-effective choice.

Conclusion

If you’re searching for an affordable tire, I highly recommend giving Rocky Mountain All Terrain a try. While it may not be the absolute best all-terrain tire on the market, it offers excellent value for its price point.

I hope the article was helpful. Have a safe ride folks!

All Terrain Tires

On-Road Performance

Winter Performance

Durability

Tread Wear

Off-Road Performance

Price

Conclusion

All-Terrain Tires Cheat Sheet

Table of Contents

City and Highway Driving

Dry Performance

Wet Performance

Snow Performance

Road Noise

Riding Comfort

Treadwear

Fuel Efficiency

Off-Road Performance

Conclusion

Table of Contents

Criterias

BF Goodrich KO2 - Load Range D

Falken Wildpeak AT3W - Load Range XL

Firestone Destination AT2 - Load Range SL

Nitto Recon Grappler - Load Range XL

Cooper Discoverer AT3 XLT - Load Range E

Nitto Ridge Grappler - Load Range XL

Conclusion

How am I going to Classify Tires?

Goodyear Wrangler Duratrac - Load Range C

Falken Wildpeak AT3W - Load Range SL

Toyo Open Country AT3 - Load Range C

Firestone Destination AT2 - Load Range SL

Vredestein Pinza AT - Load Range SL

Cooper Discoverer AT3 4S - Load Range SL

Nitto Terra Grappler G2 - Load Range XL

Nitto Ridge Grappler - XL Load Range

Cooper Discoverer Rugged Trek - Load Range SL

To Sum Up

Overview

All-Terrain Tires Cheat Sheet

Table of Contents

On-Road Manners

Dry Traction

Wet Traction

Handling

Comfort

Road Noise

Off Road Prowess

Winter Performance

Deep Dive into the Tread

Compound Composition

Treadwear Life

Warranty Coverage

Price Point

Conclusion