| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for solar car racing, capable of improving wet performances of the tire while maintaining rolling resistance of the tire. <P>SOLUTION: A pneumatic tire 1 is used as a tire for solar car racing. The pneumatic tire 1 includes, on a tread surface of the tire, a plurality of circumferential main grooves 21, 21 extending in the circumferential direction of the tire and a plurality of lug grooves 22 that are open to the circumferential main grooves 21, 21 and that extend from the respective circumferential direction main grooves 21, 21 and pass over tire grounding edges to the outside in a tire width direction. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
