◎The large and deep grooves on the shoulders aim to increase the driving performance.
◎Three main longitudinal grooves provide good directional stability and reduce irregular wear and are adapted to various conditions.
◎Wider running surface and the puncture resistance formula reduce abrasion.
◎ size 1100/ 1200 /11R22.5 /12R22.5 is only used for container tractors and semi-trailers/container trailers
