| 摘要 |
PROBLEM TO BE SOLVED: To provide a pneumatic tire for a two wheeler for improving riding comfortableness, steering, turning performance and tire motional performance while maintaining high speed performance. SOLUTION: A tire has a carcass 12 wound round a bead core 18 and composed of an organic fiber cord arranged at 75 deg. to 90 deg. to the tire equator, a tread 14 and a sidewall 16 reinforced by the carcass 12 and a belt 20 composed of a belt layer arranged between the tread 14 and the carcass 12. In this case, at least a single belt layer is formed of organic fiber cords arranged almost parallel to the tire equator and composed of one kind of material, and average tensile force when imparting elongation not less than 10% to plural cords positioned in a tread central part 22 of the belt layer after vulcanization molding is larger than average tensile force when imparting almost the same elongation to plural cords positioned in a tread side edge part 24. |
