PNEUMATIC TIRE

Japanese Patent JP2018138435

A

PROBLEM TO BE SOLVED: To provide a pneumatic tire which secures load support performance with a small diameter, and achieves improvement of operation stability performance on a dry road surface and a wet road surface.SOLUTION: There is provided a tire 1 that is a pneumatic tire of which an inside and an outside at the time of vehicle mounting are specified, where the total width SW of the tire, a cross-sectional height H1 of the tire and a bead diameter D satisfy an expression (1), an expression (2) and an expression (3), and when a grounded tread area is divided into two of an inside area and an outside area at the time of vehicle mounting with a tire meridian as a borderline, a relationship of a groove area IA of the inside area and a groove area OA of the outside area satisfies OA