The key performance characteristics of Hankook’s AH51 and DH51 truck tyres are recording double-digit improvements across the board versus their predecessors, the manufacturer states. Advancements in computer processing power, AI, materials science and 3D printed mould technology have helped Hankook produce truck tyres with a stepped change in performance throughout the life of the tyre. The manufacturer says its investment in these combined technologies has resulted in a cooler running tread, a more rigid tread block and “regenerating” tread features – a tread pattern that evolves as it wears – resulting in significant fuel savings, damage resistance, wet grip and higher mileage for premium fleet partners.