Shark fin design, remain rigidity of the tread while improving drainage performance reducing tire noise and ensuring the uniformity of the tire. Equal sipes within grooves. The 6-horizon horizontal equal sipes within grooves effectively eliminate the bump noise, improve the rigidity between tread blocks, and possess a good stone removing and self-cleaning effect. Enhanced tread design small knurl pattern on the top of the tread effectively reduces the noise between new tire and the whole car during run-in period and improve handling and safety performance. Four wide vertical drainage grooves. Four wide vertical drainage grooves provide great wetland grip ability, preventing lateral slip-on wetland.