There are several grooves on the tread and side of tread, which ensures the excellent waiter-drainage ability in straight line or slight inclination. Meantime, the distance between the groove is optimized to ensure the excellent mileage performance; The design of gradually increasing pattern groove width and gradually shallower pattern depth from tread to shoulder allows effective drainage under wet pavement conditions; The development idea is mainly applicable to customers' daily commuting.

1. There are several grooves on the tread and side of tread, which ensures the excellent waiter-drainage ability in straight line or slight inclination.

2. Meantime, the distance between the groove is optimized to ensure the excellent mileage performance;

3. The design of gradually increasing pattern groove width and gradually shallower pattern depth from tread to shoulder allows effective drainage under wet pavement conditions;

4. The development idea is mainly applicable to customers' daily commuting.