| 摘要 |
PURPOSE: To provide a pneumatic tire where the wet performance is compatible with the dry performance. CONSTITUTION: In a pneumatic tire T, a circumferential main groove 5 is provided at the center of a tread face part 4, and main grooves 6L, 6R in the width direction extending gradually and diagonally upward are formed on the right and left sides. Branched groove 81L, 81R, 82L, 82R extending gradually and diagonally downward are formed in the right and left main grooves 6L, 6R in the width direction through folded parts 71L, 71R, 72L, 72R in the longitudinal direction of the groove, and the respective branched grooves 81L, 81R, 82L, 82R are extended toward both ends of the tread. |
