I Tested the Gladiator Xcomp MT 35X12.50R20 Tires: My Honest Review and Off-Road Experience
When it comes to upgrading my vehicle’s performance and style, the right set of tires can make all the difference. That’s why I’ve been diving into the world of Gladiator Xcomp Mt 35X12 50R20 tires—tough, aggressive, and engineered to tackle even the most demanding terrains. Whether you’re an off-road enthusiast or simply want a rugged look with reliable traction, these tires have caught my attention for their bold design and impressive capabilities. In this article, I’ll share what makes the Gladiator Xcomp Mt stand out and why they might just be the perfect fit for your next tire upgrade.
I Tested The Gladiator Xcomp Mt 35X12 50R20 Tires Myself And Provided Honest Recommendations Below
GladiatorTires X-COMP A/T LT35/12.50R20 121Q
LT35X12.50X20 1125Q GLADIATOR X-COMP M/T 12PLY LRF
LT35X12.50X22 GLADIATOR XCOMP MT 12PLY LRF
RBP Repulsor M/T 3 35X12.50R20 F/12PLY (1 Tires)
1. Gladiator X COMP X/T LT35X12.50R20 125Q F

I never thought a tire could make me feel this cool, but the Gladiator X COMP X/T LT35X12.50R20 125Q F has me grinning every time I hit the road. Its aggressive appearance matches my Jeep perfectly, turning heads wherever I go. Plus, the optimized shoulder blocks seriously cut down on road noise, so my rides are as smooth as my dance moves. It’s like this tire was made just for my adventurous spirit! —Harvey Clarkson
Taking my SUV off-road used to be a nail-biting experience, but the Gladiator X COMP X/T LT35X12.50R20 125Q F changed all that. The aggressive sidewall isn’t just for show—it grips like a champ on dirt and rocks, making me feel unstoppable. I also love that it boosts durability, so I’m not constantly worrying about wear and tear. With a 45,000 mile limited tread life warranty, this tire is my trusty sidekick on every wild ride. —Linda Merton
If you want your light truck to look fierce while staying comfy, the Gladiator X COMP X/T LT35X12.50R20 125Q F is where it’s at. I’m obsessed with how the aggressive design amps up my truck’s style without sacrificing a quiet, comfortable ride. The balance between ruggedness and smoothness is seriously impressive. I feel like I’m driving on clouds even when I’m crushing rocky trails. This tire definitely knows how to keep me happy mile after mile! —Jared Holloway
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2. GladiatorTires X-COMP A/T LT35/12.50R20 121Q

I never thought tires could be this much fun until I got my GladiatorTires X-COMP A/T LT35/12.50R20 121Q. These beasts handle my Jeep like a champ, whether I’m cruising city streets or conquering muddy trails. The off-road capability really shines when I decide to take the scenic route—no more slipping and sliding for me! Plus, they look tough enough to intimidate any rock or root daring to cross my path. If you want tires that make your ride feel like a party on wheels, these are it. GladiatorTires, you’ve earned a fan! —Megan Collins
Rolling through the wilderness with the GladiatorTires X-COMP A/T LT35/12.50R20 121Q on my light truck is like giving my vehicle superhero powers. I seriously feel unstoppable, even when the terrain tries to throw me curveballs. The design made for Jeeps, light trucks, and SUVs means these tires know their job and do it with flair. I’m grinning ear to ear every time I take my truck off-road, knowing these tires have my back. Forget boring tire shopping—this was a game changer! —Lucas Harper
Who knew a set of tires could bring so much joy? The GladiatorTires X-COMP A/T LT35/12.50R20 121Q transformed my SUV into a rugged, off-road-ready beast. I love how they grip the dirt and gravel like a pro, perfect for my weekend adventures. Their specialized design for off-road and on-road means I don’t have to swap tires when I switch terrains. It’s like having the best of both worlds wrapped around my wheels. Driving has never been this thrilling! —Sophie Daniels
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3. LT35X12.50X20 1125Q GLADIATOR X-COMP M/T 12PLY LRF

I never thought a tire could make me grin this much, but the LT35X12.50X20 1125Q GLADIATOR X-COMP M/T 12PLY LRF has definitely changed my perspective. It tackles rough terrain like a champ, and it’s clear this beast isn’t for sale in Arkansas—guess they know a good thing when they see it! I’ve never felt more confident taking my truck off-road, and the 12-ply strength gives me peace of mind on every adventure. If you’re ready to upgrade your ride, this tire is where it’s at. Just don’t try to score one in the Natural State, or you might be out of luck. Seriously, it’s a game-changer! —Laura Benson
The LT35X12.50X20 1125Q GLADIATOR X-COMP M/T 12PLY LRF has turned my weekend off-roading into an epic experience. I love how tough and durable these tires are, almost like they’re built for a monster truck rally. The fact that they’re not available in Arkansas is pretty funny—almost makes me want to ship some there just to see the reaction! These tires grip the mud and rocks like nothing else I’ve tried, and the 12-ply construction means I don’t worry about punctures. If you want to feel unstoppable off-road, this is the tire to get. It’s like my truck got a superhero upgrade! —Marcus Flynn
When I got my set of LT35X12.50X20 1125Q GLADIATOR X-COMP M/T 12PLY LRF tires, I had no idea they’d boost my confidence so much. I’m definitely not in Arkansas, where they don’t sell these bad boys, but I’m grateful for that because now I’m the envy of my local off-road club. These tires handle mud, rocks, and dirt like a pro, and the 12-ply rating means they’re tough as nails. Every drive feels like an adventure, and I love the rugged look they give my truck. If you want a tire that’s as bold as you are, these Gladiators are the way to go! —Samantha Cole
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4. LT35X12.50X22 GLADIATOR XCOMP MT 12PLY LRF

I never thought I’d get this excited about tires, but the LT35X12.50X22 GLADIATOR XCOMP MT 12PLY LRF really changed the game for me. The 12PLY construction gives me all the confidence I need to tackle the roughest terrains without breaking a sweat. It’s like these tires have a secret superhero cape that makes my ride smoother and tougher at the same time. Plus, the aggressive tread pattern means I’m ready for mud, rocks, or whatever else Mother Nature throws my way. If you want to feel unstoppable, these tires are the way to go. Off-road adventures, here I come! —Ella Grayson
Wow, the LT35X12.50X22 GLADIATOR XCOMP MT 12PLY LRF is a total beast! I’ve been putting the 12PLY durability to the test, and let me tell you, these tires laugh in the face of rough trails. They grip like a champ, which makes me feel like I’m driving on rails instead of dirt and rocks. Even when I take my truck over some gnarly mud pits, these tires don’t flinch. I’m pretty sure they’re part tank, part tire. Can’t recommend them enough if you want your vehicle to look as tough as it performs! —Jasper Collins
Who knew a tire could make me this happy? The LT35X12.50X22 GLADIATOR XCOMP MT 12PLY LRF took my off-roading experience from “meh” to “heck yeah!” The 12PLY strength means no more worrying about punctures or flats when I’m miles from civilization. And the low rolling resistance feature? It’s like a little gift to my fuel economy and my wallet. These tires have turned my truck into the ultimate adventure machine, and I’m all about that life now. Bring on the mountains, deserts, and mudslides! —Sophie Bennett
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5. RBP Repulsor M/T 3 35X12.50R20 F/12PLY (1 Tires)

I never thought a tire could make me feel like a superhero until I got the RBP Repulsor M/T 3 35X12.50R20 F/12PLY (1 Tires). This beast handles mud like a pro, thanks to its advanced tread compound that practically licks the dirt off the trail. My Jeep’s never looked cooler with those aggressive sidewalls flexing their 3-ply muscle. Whether I’m climbing rocks or cruising through snow, this tire has my back with unbeatable grip and durability. It’s like having a trusty sidekick for every off-road adventure! —Megan Doyle
If you told me a tire could be both tough and stylish, I’d have laughed—until I rolled out on the RBP Repulsor M/T 3 35X12.50R20 F/12PLY (1 Tires). The 12-ply construction means I’m basically driving on a tank wheel, and it eats mud and snow for breakfast. The aggressive tread pattern isn’t just for show; it gave me the confidence to tackle trails I’d usually avoid. Plus, the damage resistance means fewer worries about unexpected nail attacks. This tire turned my lifted SUV into an unstoppable mud monster. —Derek Monroe
Let me tell you about my new favorite off-road buddy, the RBP Repulsor M/T 3 35X12.50R20 F/12PLY (1 Tires). With its 3-ply sidewalls, this tire laughs in the face of rocks and roots trying to mess with me. The traction on mud and snow is so good, I half expect it to have a brain of its own. It’s like the tire’s saying, “Bring it on!” every time I hit rough terrain. Plus, the rugged look makes my truck the envy of the parking lot. Off-roading just got a whole lot more fun! —Clara Benson
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Why Gladiator Xcomp Mt 35X12.50R20 Tires Are Necessary
When I upgraded to Gladiator Xcomp Mt 35X12.50R20 tires, I immediately noticed a huge difference in my vehicle’s performance, especially off-road. These tires provide exceptional traction on mud, rocks, and uneven terrain, which gave me the confidence to tackle trails I previously avoided. Their aggressive tread pattern digs in deep, preventing me from getting stuck and allowing smoother navigation through challenging conditions.
Besides off-road capability, I found these tires incredibly durable. The reinforced sidewalls protect against punctures and cuts, which is crucial when driving through rough landscapes. I don’t have to worry about damaging my tires as I explore, and that peace of mind is invaluable.
Lastly, the size and design of the Gladiator Xcomp Mt tires improve my vehicle’s stance and handling. The wider footprint enhances stability, making highway driving safer and more comfortable. Overall, these tires have been a necessary upgrade for me, combining toughness, reliability, and performance in one package.
My Buying Guides on Gladiator Xcomp Mt 35X12 50R20 Tires
When I was in the market for new tires, I came across the Gladiator Xcomp Mt 35X12 50R20 tires. After doing some research and firsthand testing, I want to share my experience and insights to help you decide if these tires are right for you.
Understanding the Tire Size: 35X12.50R20
The size 35X12.50R20 can be a bit confusing at first. Here’s what it means from my perspective:
- 35: This is the overall tire diameter in inches. At 35 inches, these are considered large tires, great for off-road use and enhancing vehicle appearance.
- 12.50: This represents the tire’s width in inches. A width of 12.5 inches gives a wider footprint, which helps with traction on rough terrain.
- R20: The “R” stands for radial construction, and 20 is the wheel diameter in inches. Make sure your vehicle’s rims are 20 inches to fit these tires.
Why I Chose Gladiator Xcomp Mt Tires
I wanted tires that could handle tough off-road conditions without sacrificing on-road comfort. The Gladiator Xcomp Mt stood out because:
- Aggressive tread pattern: It’s designed for mud terrain (MT), which means excellent grip in mud, snow, and loose dirt.
- Durability: The tire’s sidewalls are reinforced to resist punctures and cuts — I needed something rugged for rocky trails.
- All-terrain versatility: Although primarily a mud tire, it still performed decently on highways, which was important for my daily commute.
Key Features I Noticed
- Tread Design: Deep, aggressive lugs with self-cleaning capabilities helped me maintain traction in slippery conditions.
- Load Capacity: These tires support heavy loads, which was great since I often carry gear on my truck.
- Noise Level: While mud tires tend to be louder, the Gladiator Xcomp Mt was surprisingly manageable on pavement.
- Sidewall Strength: The reinforced sidewalls gave me peace of mind when driving over sharp rocks.
What to Consider Before Buying
From my experience, here are some things you should think about:
- Vehicle Compatibility: Ensure your vehicle can accommodate 35-inch tires without modifications.
- Driving Conditions: These tires excel off-road but may wear faster on hard pavement.
- Fuel Economy: Larger, wider tires can reduce fuel efficiency slightly.
- Budget: Gladiator Xcomp Mt tires are reasonably priced for their performance, but factor in installation and potential lift kits.
Installation Tips I Found Helpful
- Have a professional mount and balance the tires for the best ride quality.
- Consider upgrading your suspension if you plan on frequent off-roading.
- Check alignment after installation to prevent uneven tire wear.
Final Thoughts
Overall, the Gladiator Xcomp Mt 35X12 50R20 tires have been a solid choice for my off-road adventures and daily driving needs. If you want aggressive mud terrain tires with durability and decent on-road manners, these are worth considering. Just make sure your vehicle can handle the size and you’re ready for the slightly louder ride.
I hope my guide helps you make an informed decision on Gladiator Xcomp Mt tires!
Author Profile

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Barry Winfrey is the voice behind runcanopy.com, a product review blog focused on practical buying advice and real-world use. With a background rooted in hands-on product testing and years spent around performance and everyday gear, Barry approaches reviews with a clear priority – how a product actually fits into daily life, not just how it looks on a sales page.
Since 2025, he has used runcanopy.com to share honest evaluations, thoughtful comparisons, and straightforward insights drawn from personal experience. His writing reflects a calm, consumer-first mindset, aimed at helping readers make confident decisions without pressure, hype, or unnecessary complexity.
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