Sumitomo Rubber Industries Limited

Toshiaki Hamada

Hiroki Uno

Masahiro Tatsuta

Hiroto Takenaka

In a tire, a length from a center PM in an axial direction of a boundarybetween a coreand an apexto an outer edge PA of the apexis not less than 10 mm and not greater than 15 mm. In a state where the tireis mounted on a normal rim and an internal pressure of the tireis adjusted to 10% of a normal internal pressure, a main body portionof a carcass plyextending along an inner surfaceof the apexis tilted relative to the axial direction, and an angle of the main body portionrelative to the axial direction is not less than 40&#xb0; and not greater than 60&#xb0;.

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Kobe, Japan

Toshiaki Hamada