PNEUMATIC TIRE

A pneumatic tire including a center block row provided in a center area of a tread surface , wherein the center block row includes a plurality of center blocks arranged along a tire circumferential direction, the plurality of center blocks includes a plurality of first center blocks and a plurality of second center blocks , the plurality of first center blocks and the plurality of second center blocks have polygonal shapes on the tread surface, the polygonal shape formed by each second center block has a same number of sides as, but a different shape than, the polygonal shape formed by each first center block, each first center block and each second center block has one or more sipes, and a number n of sipes included in each second center block is greater than a number m of sipes included in each first center block.