Pneumatic tire

A pneumatic tire comprising:

• a pair of bead portions,
• a carcass including one or more carcass plies, each carcass ply including a carcass main body portion engaged with a bead core embedded in each bead portion and a carcass folded-up portion extending from the carcass main body portion and folded up around the bead core, and
• a belt including two or more inclined belt layers that are located outside the carcass in a tire radial direction, and cross each other to be inclined in opposite directions in a tire circumferential direction as a belt cord extends from one side toward the other side in the tire width direction between adjacent layers, wherein an end of the carcass folded-up portion of the carcass ply located on an outermost side of the tire in the carcass folded-up portion is located in the tire width direction inside an end in the tire width direction of the inclined belt layer on an outermost side in the tire radial direction, in the tire radial direction between the carcass main body portion and the inclined belt layer on an innermost side in the tire radial direction in the two or more inclined belt layers,
• a carcass cord in the carcass folded-up portion of the carcass ply located on the outermost side of the tire in the carcass folded-up portion and the belt cord of the inclined belt layer on the outermost side in the tire radial direction cross each other to be inclined in the same direction in the tire circumferential direction as being from one side toward the other side in the tire width direction,
• a difference between an inclination angle, to the tire circumferential direction, of the carcass cord in the carcass folded-up portion of the carcass ply located on the outermost side of the tire in the carcass folded-up portion and an inclination angle, to the tire circumferential direction, of the belt cord of the inclined belt layer on the outermost side in the tire radial direction is 30° or less,
• in the two or more inclined belt layers, a width in the tire width direction of the inclined belt layer on the outermost side in the tire radial direction is larger than a width in the tire width direction of the inclined belt layer on the innermost side in the tire radial direction, and
• in the two or more inclined belt layers, in-plane rigidity per unit width of the inclined belt layer on the innermost side in the tire radial direction is higher than in-plane rigidity per unit width of the inclined belt layer on the outermost side in the tire radial direction.