OI-73B truck tires are designed for operation throughout the year in all road conditions.
The symmetrical design ensures maximum tractive capacity.
The central part of the tread consists of small blocks and zigzag shaped sipes which ensure stability and strong grip on asphalt.
Sidewall blocks with monolithic structure improve the grip while cornering and evenly distribute the load.
High reliability characteristics and load carrying capacity are ensured by high-strength textile cords in the tire carcass and metal cord with open construction in the breaker’s layers.
Thick layers and high blocks protect the sidewall of the tire from damages and tears.