| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a tire having excellent straight-advancing stability and excellent grip property while making a turn. <P>SOLUTION: The tire 2 is attached to a two-wheeled vehicle. The tire 2 has a tread 4 divided into two or more areas in the axial direction. The tread 4 includes a center region 20, an intermediate region 22, and a shoulder region 24. The rubber hardness H<SB POS="POST">2</SB>of the intermediate region 22 is smaller than the rubber hardness H<SB POS="POST">1</SB>of the center region 20. The rubber hardness H<SB POS="POST">3</SB>of the shoulder region 24 is smaller than the rubber hardness H<SB POS="POST">2</SB>of the intermediate region 22. The tread 4 has a groove 46 striding from the center region 20 to the shoulder region 24 of the tread 4. The groove 46 has a wall surface. The minimum value in the intermediate region 22 of the inclination angle of the wall surface is smaller than the minimum value in the center region 20, and the minimum value in the shoulder region 24 is smaller than the minimum value in the intermediate region 22. <P>COPYRIGHT: (C)2012,JPO&INPIT |
