The Carlstar branded line is industry’s first true all-terrain HST option.
QUINCY, Illinois March 4, 2026 — Titan International Inc. (Titan) is launching the new Radial Trail® A/T, the industry’s first true all-terrain trailer tire. Titan also announced a speed rating increase to the Radial Trail HD, the flagship tire trusted to go farther, faster, and deliver exceptional performance.
“Titan is setting a new standard in high-speed trailer tire performance,” said Ryan Fuller, High Speed Trailer Product Manager for the Titan Specialty Division. “The Radial Trail A/T is the first trailer tire truly engineered for all-terrain conditions, not adapted from outdated molds. Combined with the enhancements to the Radial Trail HD, we’re giving our customers unmatched confidence whether they’re hauling down highways or navigating rugged backroads.”
Radial Trail A/T: Built for the Road Ahead
Unlike competitors retrofitting old light truck molds, Titan designed the Radial Trail A/T from the ground up as a trailer tire that thrives in any environment. Field-tested and performing above expectations, the Radial Trail A/T delivers:
- Relentless traction — aggressive tread bites into gravel, mud, grass, and backroads.
- Optimized fuel efficiency and smoother towing — center tread bridge reduces rolling resistance and improves handling.
- Even wear, extending life — shoulder tread bridges minimize uneven tread wear and reduce road noise.
- Heat control and durability — open shoulder design dissipates heat and sheds debris.
- Soft-surface control — alternating scoops grip in mud, sand, and loose terrain.
- Sidewall and rim protection — extended tread elements and rim guard defend against scuffs and damage.
The Radial Trail A/T ST235/75R15 LRE is available now to order with 4 additional sizes coming this summer.
Radial Trail HD: Stronger, smoother, smarter
The Radial Trail HD has long been the trusted leader in trailer tires. In order to meet customer needs, the Radial Trail HD speed rating has been updated to an N rating (87 MPH), and is engineered with heat-resistant technology, providing exceptional performance in demanding conditions while exceeding DOT requirements. The upgraded Radial Trail HD tires are available now to order.
Purpose-built, customer-driven
With the launch of the Radial Trail A/T and the upgraded Radial Trail HD, Titan International continues to raise the bar in trailer tire performance, delivering purpose-built solutions that exceed the expectations of today’s trailer owner and operators.
Whether navigating rugged backroads or covering long stretches of highway, these products offer the traction, durability, and reliability drivers need. Backed by Titan’s commitment to innovation, both tires reflect a broader focus on helping customers move forward with greater confidence, comfort, and peace of mind.
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About Titan International:
Titan International, Inc. (NYSE: TWI), is a leading global manufacturer and supplier of wheels, tires, and undercarriage products for a wide variety of off-the-road equipment within the Agricultural, Earthmoving, Mining, Construction and Consumer sectors. Supporting a strong network of aftermarket dealers and blue-chip OEM customers all over the world, Titan is a company that end-users can count on for innovative and durable products and quality service.
