Patent ID: 10696099

Abstract:
A pneumatic tire includes first and second circumferential grooves, an intermediate land portion, wedge portions, intermediate land portion lug grooves, and a circumferential narrow groove. The circumferential grooves are provided in a tread surface. The intermediate land portion is formed between the circumferential grooves. The wedge portions are provided in the tire circumferential direction at the second circumferential groove and incline in the tire circumferential direction. The intermediate land portion lug grooves are provided with ends in communication with the circumferential grooves and divide the intermediate land portion into block portions in the tire circumferential direction. The circumferential narrow groove is configured with ends in communication with intermediate land portion lug grooves that are adjacent, divides each of the block portions between the intermediate land portion lug grooves, and has a groove width that increases and decreases between the intermediate land portion lug grooves that are adjacent.