| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a pneumatic tire which allows a user to know the wear state of a tire by an aromatic odor emitted from the tire without visually checking a tread surface of the tire.SOLUTION: A tread part 12 of a pneumatic tire 10 is formed by disposing a cap tread rubber part 26 at the outer side of an under-tread rubber part 24 when viewed in a tire radial direction. The cap tread rubber part 26 includes at least one fragrant material containing rubber composition layer 42 which contains a fragrant material and diffuses an aromatic odor when being worn.</p> |
