| 摘要 |
PROBLEM TO BE SOLVED: To provide a pneumatic tire having excellent steering stability.SOLUTION: At a tread part 2 are provided a main groove and a transverse groove. The main groove includes an inner shoulder main groove 3, an outer shoulder main groove 4, an inner center main groove 5 and an outer center main groove 6. The transverse groove includes inner shoulder transverse grooves 13 and outer shoulder transverse grooves 14. The outer shoulder transverse grooves 14 include first outer shoulder transverse grooves 14a whose inner ends 16 are positioned between the outer shoulder main groove 4 and the outer center main groove 6 and second outer shoulder transverse grooves 14b whose inner ends 17 are positioned between the outer shoulder main groove 4 and an outer tread end Teo. The inner shoulder transverse grooves 13 are constituted of first inner shoulder transverse grooves 13a whose inner ends 18 are positioned between the inner shoulder main groove 3 and the inner center main groove 5. The number of the first inner shoulder transverse grooves 13a is larger than the number of the first outer shoulder transverse grooves 14a. |
