Vantra Trailer TH31
🚚 Standard shipping across the country — delivered with DHL in 2-6 business days. 🔒 SSL-secured checkout.
↩️ Free returns within 30 days — unmounted tires, prepaid label, no return shipping cost.
Specifications
| Size | ST225/90R16 G Vantra Trailer TH31 (Trailer Use ONLY) |
|---|---|
| Width | 225 mm |
| Aspect ratio | 90 |
| Rim diameter | R16 |
| Load index | 129/125 |
| Speed rating | M |
| Ply rating | 14 |
| Tread depth | 12/32" |
|---|---|
| Weight | 59 lbs |
| Max pressure | 110 psi |
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the Hankook Vantra Trailer TH31
Special Trailer (ST) Radial tire Recommended for Fifth Wheel Trailer, Travel Trailer, Camping Trailer, Carry-on-Trailer, Boat Trailer and Horse Trailer.
Features
* Main zig-zag groove* Asymmetric groove* Slanted groove design* Highway speed rated with an M-rating (81 mph)* New compound mixing system* Belt structure minimizes belt motion* Carcass structure minimizes tire deformation* Improved bead with minimum mobility
Benefits
* Provides excellent traction and water drainage under various road conditions* Helps eject stones* Helps to prevent chunking* Minimizes disconnection of polymer changes and oxidation* For low heat generation* Offers control on uneven surfaces* For enhanced durability
Understanding the ST225/90R16 size
In the size code 225/90R16, 225 is the section width in millimetres (about 8.9"). 90 is the aspect ratio — the sidewall height is 90% of the width, or roughly 202.5 mm. R16 means radial construction on a 16-inch wheel, giving an approximate overall diameter of 31.9".
The speed symbol M certifies the tire to 81 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 Hankook Vantra Trailer TH31 is built for
Fitment category: Trailer, Special Trailer (ST).
Price and value
At $191.99 per tire, a full set of four costs $767.96.
Frequently asked questions
What does the tire size 225/90R16 mean?
225 is the section width in millimetres, 90 is the aspect ratio (sidewall height as a percentage of width, about 202.5 mm), and R16 indicates radial construction for a 16-inch wheel. Overall diameter is approximately 31.9 inches.
What are the load and speed ratings of the Hankook Vantra Trailer TH31 ST225/90R16?
Its speed rating of M is certified to 81 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 Hankook Vantra Trailer TH31 ST225/90R16 tires cost?
A single tire is $191.99 and a set of four is $767.96.
Does the Vantra Trailer TH31 come in other sizes?
Yes — we stock 2 additional Vantra Trailer TH31 sizes besides ST225/90R16. Fit only a size approved for your vehicle.