PNEUMATIC TIRE

摘要

A pneumatic tire enabling an increase in both tire performance in braking and driving and tire performance in cornering by enabling an increase in not only block rigidity in braking and driving but also block rigidity in cornering, wherein a plurality of vertical grooves extending in the circumferential direction of the tire and a plurality of lateral grooves extending in the lateral direction of the tire are formed in a tread part, a plurality of blocks are formed of these vertical and lateral grooves, and a plurality of sipes extending in the lateral direction of the tire are formed in these blocks. The sipes are formed in a zigzag shape on a tread surface, bent in the circumferential direction of the tire inside the blocks at two or more positions in the radial direction of the tire to form bent parts continuously connected with each other in the lateral direction of the tire, and formed in a zigzag shape with an amplitude in the radial direction of the tire at the bent parts.