Toyo Proxes Sport A/S 315/25R22 Tires
Toyo Proxes Sport A/S 315/25R22 XL 101Y is a high performance all-season tire priced from $349.96.
Toyo Proxes Sport A/S 315/25R22 XL 101Y Tire Specs
315/25R22 is a Metric tire.
Let us decode each aspect of the tire size code to have a full understanding what this tire size means.
315 is a section width of the tire from one sidewall to the other. Tire tread width is typically a bit narrower than the section width. Section width of 315/25R22 tire is 315 millimeters.
25 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For 315/25R22 tire, the sidewall height is 25% of its tread width.
R denotes that 315/25R22 tire has radial construction.
22 represents the wheel diameter in inches that the tire is designed to fit. 315/25R22 can be mounted on rims with 22 inches in diameter.
XL denotes the load range of a tire. XL stands for Extra Load. Tires with this designation are constructed to carry more weight than standard load tires of the same size. This is achieved by reinforcing the tire's construction, often through additional or stronger layers known as plies.
101 indicates the load index. A tire with a load index of 101 can support a maximum load of 1819 pounds or 825 kilograms per tire.
Y indicates the speed rating. A tire with a speed rating of Y is approved for speeds up to 186 miles per hour or 299 kilometers per hour under optimal conditions.
Maximum inflation for Toyo Proxes Sport A/S 315/25R22 tire is 50 psi.
Uniform Tire Quality Grading System (UTQG) rating for Toyo Proxes Sport A/S 315/25R22 tire is 440 AA A.
Tire manufacturer part number (MPN) is 214990.

315/25R22 Dimensions Chart
Toyo Proxes Sport A/S 315/25R22 tire has a diameter of 28.2", a width of 12.4", mounts on a 22" rim, and makes 716 revolutions per mile.
Metric | Inches | |
---|---|---|
Tire Width | 315 mm | 12.4" |
Aspect Ratio | 25% | |
Rim Diameter | 559 mm | 22" |
Tire Diameter | 717 mm | 28.2" |
Sidewall Height | 79 mm | 3.1" |
Circumference | 2251 mm | 88.5" |
Revolutions | 444 per km | 716 per mile |
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