Pneumatic tire

A pneumatic tire comprising:

• a tread portion having a radially outer surface defining the tread,
• a pair of sidewall portions,
• a pair of bead portions,
• a carcass extending between the bead portions through the tread portion and the sidewall portions, and
• a tread reinforcing layer disposed radially outside the carcass in the tread portion, and comprising a net structure formed from a tape of rubber in which a single reinforcing cord or plural reinforcing cords are embedded along the length of the tape,
• wherein
• the net structure comprises
• first oblique segments in which the tape is inclined with respect to the tire circumferential direction to one side in the tire axial direction, and
• second oblique segments in which the tape is inclined with respect to the tire circumferential direction to the other side in the tire axial direction,
• side edges of the first oblique segments do not contact with each other,
• side edges of the second oblique segments do not contact with each other, and
• the first oblique segments and the second oblique segments intersect with each other, forming interspaces therebetween,
• wherein
• each of the first oblique segments has a first axial outer part in which the angle of the tape with respect to the tire circumferential direction decreases toward one end in the tire axial direction of the net structure,
• each of the second oblique segments has a second axial outer part in which the angle of the tape with respect to the tire circumferential direction decreases toward said one end in the tire axial direction of the net structure, and
• said first axial outer part is directly connected to said second axial outer part,
• said each of the first oblique segments has another first axial outer part in which the angle of the tape with respect to the tire circumferential direction decreases toward the other end in the tire axial direction of the net structure,
• said each of the second oblique segments has another second axial outer part in which the angle of the tape with respect to the tire circumferential direction decreases toward said other end in the tire axial direction of the net structure,
• said another first axial outer part is directly connected to said another second axial outer part,
• said each of the first oblique segments is made up of said a first axial outer part, said another first axial outer part and a first in-between part extending linearly therebetween, and
• said each of the second oblique segments is made up of said a second axial outer part, said another second axial outer part and a second in-between part extending linearly therebetween,
• the axial length of each of said a first axial outer part and said another first axial outer part is smaller than an axial length of one of the interspaces which is adjacent thereto, and
• the axial length of each of said a second axial outer part and said another second axial outer part is smaller than an axial length of one of the interspaces which is adjacent thereto.