| 摘要 |
PROBLEM TO BE SOLVED: To improve high-speed durability while inhibiting rise of temperature of a tread part.SOLUTION: The pneumatic tire includes: a hollow tube 11 passing through the inside of the tread part 2 while obliquely extending relative to a tire axial direction and defining cavity inside thereof; and opening parts P1, P2 where the cavity 11 H of the hollow tube 11 is open at a tire side surface TS on both outer sides in the tire axial direction relative to a tread ground contact end TE.SELECTED DRAWING: Figure 1 |
