Hubtrac Tyres has introduced its all-new 3.0 generation of commercial truck and bus radial tires for North America, spanning the HIGHWAY D31, ALLROAD D33, ALLROAD T35 and MIXED D32. The company said the line carries its SOCT (Stress Optimization Control Technology) with updates to tread design, compound and casing aimed at durability, stability and fuel efficiency.
Hubtrac made the North American debut of the 3.0 series at the 2026 SEMA Show in Las Vegas, held November 3 to 6. The company said the tires are engineered for U.S. roads and cover in-demand sizes including 11R22.5, 11R24.5 and 295/75R22.5.
HIGHWAY D31, ALLROAD D33, ALLROAD T35 and MIXED D32
According to Hubtrac, the HIGHWAY D31 uses a closed shoulder for longer single-trip mileage, 3D steel sheets for traction and even wear, an SOCT-optimized footprint, and variable-angle grooves intended to reduce stone jamming.
The ALLROAD D33 features an open shoulder with high-saturation pattern blocks for drive performance and a reinforced body meant to handle stop-start and cornering wear in regional transport.
The ALLROAD T35 pairs what the company calls tough, low-heat tread rubber for long mileage with wide continuous shoulder ribs and an arc-shaped shoulder for stable trailer operation and tight turns.
The MIXED D32 uses large square blocks with horizontal grooves for traction on complex roads, plus anti-cut and anti-crack durability claims from the manufacturer.
Product claims above are attributed to Hubtrac and were not independently verified by Traction News.
SEMA Debut and Dealer Push
A Hubtrac delegation led by Managing Director Ali Guo attended SEMA with directors for North and South America and staff from technology, R&D and marketing. The company cites R&D centers in Germany and the United States and production bases in Serbia and Thailand. Hubtrac said long-standing partners returned to expand orders and that multiple new agreements were reached at the show, without naming counterparties.
"Our goal is to make Hubtrac one of the most trusted commercial tire brands in North America," said Ali Guo, Managing Director. "We will grow together with our dealers and fleet partners. The U.S. is a long-term strategic market for us."
More details are in Hubtrac's November 9 company news post. The brand's commercial lineup is listed under its TBR and OTR products on hubtractyre.com.
