Hankook Vantra Trailer TH31 ST225/90R16 Tires

Hankook Vantra Trailer TH31 ST225/90R16 G 129/125M is a trailer tire priced from $255.99.

Hankook Vantra Trailer TH31 ST225/90R16 G 129/125M Tire Specs

ST225/90R16 is a Special Trailer tire. It also comes in a Metric (225/90R16) variant

Let us decode each aspect of the tire size code to have a full understanding what this tire size means.

ST indicates that ST225/90R16 is a trailer tire.

225 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 ST225/90R16 tire is 225 millimeters.

90 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For ST225/90R16 tire, the sidewall height is 90% of its tread width.

R denotes that ST225/90R16 tire has radial construction.

16 represents the wheel diameter in inches that the tire is designed to fit. ST225/90R16 can be mounted on rims with 16 inches in diameter.

G denotes the load range of a tire. Load Range G typically correlates to a ply rating of 14-ply. However, modern tires don't necessarily have this number of physical plies but are constructed to have equivalent strength. These tires are generally rated for a maximum inflation pressure of 110 psi, and are often found on vehicles that carry heavy loads, such as commercial trucks, heavy-duty pickups, buses, and some large recreational vehicles.

129/125 indicates a dual load index, meaning a tire can be used in a single or a dual application. For a single application, load index of 129 can support a maximum load of 4079 pounds or 1850 kilograms per tire. For a dual application, load index of 125 can support a maximum load of 3638 pounds or 1650 kilograms per tire.

M indicates the speed rating. A tire with a speed rating of M is approved for speeds up to 81 miles per hour or 130 kilometers per hour under optimal conditions.

Maximum inflation for Hankook Vantra Trailer TH31 ST225/90R16 tire is 110 psi.

Tire manufacturer part number (MPN) is 3003761.