| 摘要 |
PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of improving maneuvering stability, without deteriorating partial abrasion resistance, by providing sufficient shearing rigidity, by securing belt durability.SOLUTION: This pneumatic tire includes at least a pair of circumferential directional grooves 17 by sandwiching the tire equator in a tread 13. A tread shoulder land 13a positioned on the tread outermost side partitioned by the circumferential directional grooves 17 is divided into the outside in the tire width direction and the inside in the tire width direction, and a rate B of the shoulder land inside groove volume in an inside area 18b in the tire width direction, is set larger than a rate of the shoulder land outside groove volume C in an outside area 18c in the tire width direction. |
