| 摘要 |
PROBLEM TO BE SOLVED: To suppress noise caused by eccentric wear.SOLUTION: A tread pattern of a pneumatic tire comprises: a first circumferential groove 31; a land part 36 which is arranged outside a tire width direction of the first circumferential direction, continued over the whole periphery of the tire, and continued up to tire grounding ends E1, E2 from the first circumferential groove toward the outside of the tire width direction; a first inclined groove 32 which extends from a position apart from the first circumferential groove toward the outside of the tire width direction, and is inclined to a first direction of the tire circumferential direction and the outside of the tire width direction; a first lag groove 33 extending from an outside end of the first inclined groove up to the grounding ends; and a second inclined groove 34 which extends from the land part apart from the first incline groove and the first lag groove toward the tire circumferential direction up to a connecting part between the first inclined groove and the first lag groove, and is shorter than the first inclined groove in a length in the tire circumferential direction. |
