To provide a tire which has a small rolling resistance and excellent durability, and reduces load on environment.SOLUTION: A tire comprises an organic fiber cord which is treated with an adhesive composition containing polyphenols and aldehydes. In the tire, the organic fiber cord includes semi-aromatic polyamide filament comprising a polycondensate of an aromatic dicarboxylic acid-containing dicarboxylic acid and a non-aromatic diamine or a polycondensate of an aromatic dicarboxylic acid and an aromatic diamine-containing diamine. In this tire, a carcass 5, which toroidally extends between a par of bead parts 1, preferably includes the organic fiber cord, and further, it is also preferable that belt reinforcement layers 7A, 7B, which are located on an outer side in a tire radial direction of a belt 6 located on the tread part 3, include the organic fiber cord.SELECTED DRAWING: Figure 1