The new generation of trailer axle tyres for heavy-duty trucks by Westlake, the WTL1, offers improved mileage longevity thanks to its 5 wide ribs. The tread design, computer-engineered, allows for a wider footprint, ensuring superior driving comfort and better load capacity. The rubber compound has been specially formulated to minimise rolling resistance, thus optimising fuel economy. The U-shaped debris and stone ejectors are extremely effective. Usage: international journeys.