Bridgestone Corporation

Akinori Yokoyama

Saya Kamitabira

The tire of this disclosure is a tire comprising a plurality of circumferential main grooveson a tread surface, wherein when a pair of circumferential main grooves, located closest to tread edges on each side in the tire width direction among the plurality of circumferential main grooves, are referred to as shoulder main groovesand, at least one of the shoulder main grooves is a normal main groove configured such that a maximum groove width position in the groove depth direction is located only at a tread surface position, and at least one circumferential main groove other than the at least one shoulder main groove is a widened main groove configured such that at least one maximum groove width position in the groove depth direction is located on a groove bottom side than the tread surface position.

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Tokyo, Japan

Akinori Yokoyama