Pneumatic tire

A pneumatic tire, comprising:

• a tread portion extending in a tire circumferential direction to form an annular shape;
• a pair of sidewall portions disposed on both sides of the tread portion;
• a pair of bead portions disposed inward in a tire radial direction of the sidewall portions;
• main grooves disposed in shoulder regions of the tread portion and extending in the tire circumferential direction;
• a plurality of lug grooves extending outward in a tire width direction from the main grooves and reaching the sidewall portions;
• and
• a plurality of blocks partitioned by the main grooves and the lug grooves;
• wherein
• a narrow-width bent portion, having a groove width less than a groove width of other portions of the lug groove and which is bent with respect to an extending direction of the lug groove, is provided at an end portion outward in the tire width direction of at least a portion of lug grooves among the plurality of lug grooves, the narrow width bent portion including multiple bends in different directions;
• and
• the lug grooves including the narrow-width bent portion and lug grooves not including the narrow-width bent portion are alternately disposed along the tire circumferential direction.