NM-68

Complies with multiple national regulations, ensuring broad applicability. High wet grip and optimized noise control. 

Straight-Line Stability: The wide central rib design helps maintain tread rigidity during high-speed straight-line driving, minimizing vibrations and enhancing driving stability. 

Noise Reduction: The grooves feature an irregular, asymmetrical variable pitch arrangement that disrupts the noise frequencies generated by airflow, significantly reducing tire noise during operation.