Imove GEN3 AS
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Specifications
| Size | 235/40ZR18 XL Imove GEN3 AS |
|---|---|
| Width | 235 mm |
| Aspect ratio | 40 |
| Rim diameter | R18 |
| Load index | 95 |
| Speed rating | W |
| Load range | XL |
| UTQG | 380 A A |
|---|---|
| Treadwear warranty | 40,000 miles |
| Tread depth | 10/32" |
| Weight | 21.98 lbs |
| Max pressure | 50 psi |
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the Ironman Imove GEN3 AS
All-Season Ultra High Performance Passenger Car tire.
Features
* Asymmetric tread pattern* Increased siping and lateral slits* Enhanced tread block geometry and optimized siping placement* Offset sipes and sharp angled slits* 60-Month Limited Protection Policy and Road Hazard Protection Program (valid in the US and Canada only)* 40,000 MIle/65,000 km Limited Treadwear Mileage Warranty (US and Canada only)
Benefits
* Showcases larger, stable block on the outside of the tire to enhance dry performance* Support enhanced all-season traction* Improves grip and minimizes road noise* Deliver biting edges to enhance snow traction
Understanding the 235/40ZR18 XL size
In the size code 235/40R18, 235 is the section width in millimetres (about 9.3"). 40 is the aspect ratio — the sidewall height is 40% of the width, or roughly 94 mm. R18 means radial construction on a 18-inch wheel, giving an approximate overall diameter of 25.4".
The load index 95 means each tire supports up to 1,521 lbs — about 6,084 lbs across a full set of four. The speed symbol W certifies the tire to 168 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.
Tread life and grip ratings
This tire carries a UTQG rating of 380 A A. The treadwear grade of 380 is a relative durability score — a grade of 200 is expected to last roughly twice as long as a grade of 100 under the same controlled test. Traction grade A measures straight-line wet stopping grip (AA is highest, then A, B and C). Temperature grade A reflects heat resistance at sustained speed (A is highest).
Price and value
At $72.00 per tire, a full set of four costs $288.00. That is about 55% below the average price of the 101 tires we stock in this size. Backed by a 40,000-mile treadwear warranty, that works out to roughly $7.20 per 1,000 miles across the set.
Frequently asked questions
What does the tire size 235/40R18 mean?
235 is the section width in millimetres, 40 is the aspect ratio (sidewall height as a percentage of width, about 94 mm), and R18 indicates radial construction for a 18-inch wheel. Overall diameter is approximately 25.4 inches.
What are the load and speed ratings of the Ironman Imove GEN3 AS 235/40ZR18 XL?
Its load index of 95 allows up to 1,521 lbs per tire. Its speed rating of W is certified to 168 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 Imove GEN3 AS 235/40ZR18 XL tires cost?
A single tire is $72.00 and a set of four is $288.00, covered by a 40,000-mile treadwear warranty.
Does the Imove GEN3 AS come in other sizes?
Yes — we stock 55 additional Imove GEN3 AS sizes besides 235/40ZR18 XL. Fit only a size approved for your vehicle.