All Country MT-X
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Specifications
| Size | LT245/75R17 E ALL Country MT-X |
|---|---|
| Width | 245 mm |
| Aspect ratio | 75 |
| Rim diameter | R17 |
| Load index | 121/118 |
| Speed rating | Q |
| Ply rating | 10 |
| Season | All-Season |
|---|---|
| Tread depth | 20/32" |
| Weight | 55.4 lbs |
| Max pressure | 80 psi |
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the Ironman All Country MT-X
Extreme Strength Mud-Terrain Passenger Light Truck/SUV tire.
Features
* Next generation compound and profile design* Innovative tread pattern design* Aggressive buttress and unique shoulder design* Hook shaped center tread block elements and interlocking arrangement
Benefits
* Engineered for maximum performance* Offering excellent off-road traction and versatility for mud, slippery rocks and snow* Offer both functionality and cosmetic appeal while providing an overall quiet ride on paved roads* Promotes excellent off-road traction performance and modern aesthetic appeal
Understanding the LT245/75R17 E size
In the size code 245/75R17, 245 is the section width in millimetres (about 9.6"). 75 is the aspect ratio — the sidewall height is 75% of the width, or roughly 183.8 mm. R17 means radial construction on a 17-inch wheel, giving an approximate overall diameter of 31.5".
The load index 121 means each tire supports up to 3,197 lbs — about 12,788 lbs across a full set of four. The speed symbol Q certifies the tire to 99 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.
What the Ironman All Country MT-X is built for
The Ironman All Country MT-X is an all-season tire, balancing dry grip, wet traction and tread life across spring, summer and autumn conditions. It is classified for mud-terrain (m/t) use.
Price and value
At $126.00 per tire, a full set of four costs $504.00. That is about 33% below the average price of the 99 tires we stock in this size.
Frequently asked questions
What does the tire size 245/75R17 mean?
245 is the section width in millimetres, 75 is the aspect ratio (sidewall height as a percentage of width, about 183.8 mm), and R17 indicates radial construction for a 17-inch wheel. Overall diameter is approximately 31.5 inches.
What are the load and speed ratings of the Ironman All Country MT-X LT245/75R17 E?
Its load index of 121 allows up to 3,197 lbs per tire. Its speed rating of Q is certified to 99 mph. Check your door-jamb placard and do not fit a tire rated below the vehicle's requirement.
How much does a set of 4 Ironman All Country MT-X LT245/75R17 E tires cost?
A single tire is $126.00 and a set of four is $504.00.
Does the All Country MT-X come in other sizes?
Yes — we stock 19 additional All Country MT-X sizes besides LT245/75R17 E. Fit only a size approved for your vehicle.