RADIAL TYRE

摘要

A radial tyre capable of resisting uneven wear, in which the tread (2) includes groove walls (10) made of a fibre reinforced rubber material disposed on each side of the groove (3,4 C) to form the groove walls (10) the fibre reinforced rubber material being compounded of a rubber base and short fibres the rubber base being one of natural rubber, polyisoprene rubber, butadiene rubber and polybutadiene rubber, and the short fibre in each groove wall (10) being oriented in the depthwise direction of the groove along the surface of the groove wall (10).