| 摘要 |
A pneumatic radial tire having a carcass, whose rubber for coating the carcass cords has a 25% Mod within the range of from 2 to 6 kgf/cm2 and a dynamic modulus within the range of from 8X106 to 2x107 dyn/cm2, has not only a low rolling resistance but also high wet skid performance, ride feeling performance against vibration, cornering performance and durability. |
