Advantages:
1.The pattern is designed with three zigzag grooves longitudinally through,which hasgood guidance,driving and control performance.
2.Groove bottom S gradient,high saturation pattern design and high wear-resistantformula,anti-stone and more wear-resistant at the same time.
3.High-performance carcass bonding technology improves carcass aging andreduces shoulder failure rate.
4.The material layout of the sub-port after simulation can effectively reduce thefailure rate of the sub-port.
