| 摘要 |
A pneumatic tire (1) includes a tread portion (2) including a first tread pattern and a second tread pattern; the first tread pattern and the second pattern are formed as substantially symmetrical design to the tire equator and arranged such that pattern phases thereof are shifted one another in a circumferential direction of the tire;each of the first tread pattern and the second tread pattern is provided with lateral inclined grooves (3) each extending axially inwardly with an inclination from a tread edge (TE) to an axially inner end located near the tire equator (Co), an inner connecting groove (4) connecting between a pair of circumferentially adjacent lateral inclined grooves (3), and an outer connecting groove (5) connecting between a pair of circumferentially adjacent lateral inclined grooves (3); a central connecting grooves (6) is arranged to connect between a pair of axially adjacent lateral inclined grooves (3). |
