| 摘要 |
PROBLEM TO BE SOLVED: To provide a pneumatic tire that can improve steering stability and uneven wear resistance capability, while maintaining drainage performance.SOLUTION: A pneumatic tire 1 is specified in a mounting direction to a vehicle. An outside shoulder longitudinal groove 4A has a groove width W1c that is smaller than a pair of the central longitudinal groove 3A and 3B and an inside shoulder longitudinal groove 4B. An outside middle land part 7A also has a land part width W3b that is larger than that of an inside middle land part 7B. In addition, an inner end 5Ai of an outside shoulder lateral groove 5A and an outer end 5Bo of an outside middle lateral groove 5B are installed with misregistration in the tire circumferential direction, and the outside middle land part 7A is provided with the outside middle minute groove 13 that connects the inner end 5Ai of the outside shoulder lateral groove 5A, and the outer end 5Bo of the outside middle lateral groove 5B, and is smaller in the groove width W4 than the outside shoulder lateral groove 5A and the outside middle lateral groove 5B. |
