| 摘要 |
In a cross section of a pneumatic tire 1 in a tire meridian direction when the pneumatic tire 1 is held alone to have a tire base width equal to or more than 100[%] and equal to or less than 120[%] of a width of an applied rim, a geometric profile of the pneumatic tire 1 satisfies 48[%]‰¤HB/HA‰¤52[%], 98[%]‰¤HC/HA‰¤100[%], 108[%]‰¤WB/WA‰¤115[%], and 55[%]‰¤WC/WA‰¤75[%], where WA is distance of a half of the tire base width, WB is distance from a Y-axis to a maximum width position P of a carcass layer 3, WC is distance from the Y-axis to an inflection point Q of the carcass layer 3, HA is distance from an X-axis to a peak R of the carcass layer 3 on the center crown CL, HB is distance from the X-axis to the maximum width position P of the carcass layer 3, and HC is distance from the X-axis to the inflection point Q of the carcass layer 3. |
