Patent ID: 8820374

Claim:
A tire in which a plurality of land blocks are formed by a circumferential groove which extends in a tire circumferential direction and a lateral groove which extends in a tire width direction, and formed on at least one of a tread portion and a shoulder portion, wherein an inter-block lateral groove is disposed between a predetermined land block and an adjacent land block which is adjacent to the predetermined land block at a tire circumferential direction side of the predetermined land block, among the plurality of the land blocks, and is formed of an inside lateral groove and an outside lateral groove, the inside lateral groove being disposed at an inside of a boundary of a bent portion in a tire width direction, the outside lateral groove being disposed at an outside of the bent portion, the bent portion being formed at intermediate portion in the tire width direction, an inside lateral groove angle θ 1 relative to the tire circumferential direction of the inside lateral groove is smaller than an outside lateral groove angle θ 2 relative to the tire circumferential direction of the outside lateral groove, the inside lateral groove angle θ 1 is 30 degrees to 60 degrees and the outside lateral groove angle θ 2 is 70 degrees to 80 degrees, and the predetermined land block and the adjacent land block are provided at the shoulder portion and the inter-block lateral groove is provided at the shoulder portion.