| 摘要 |
In the present invention, a tire frame step portion (18) is formed in a tire frame member (17). The tire frame step portion (18) is formed so as to be more towards the tire equatorial plane side than an end portion (30A) of a tread member (30) in the tire axial direction. On the outer side of the tire frame member (17), a coating layer (24) is formed extending from the bead portion to the tire frame step portion (18). |
