| 摘要 |
A tread 12 is formed with land portions that are partitioned by plural circumferential direction grooves. The land portions are partitioned into plural block portions by plural tire width direction grooves extending along the tire width direction. The block portions include recessed portions and protrusion portions in plan view, and the height of the protrusion portions is higher than the height of the recessed portions that are formed by partitioning along the same tire width direction groove. |
