(The rim on the picture is for illustrative purposes only.)
Tyre dimensions145 SR15 78S WW 20mm
Speed indexS (max 180 km/h)
XZX More sipes again
Ultimate development of the X tyre
At the end of 1975, the XZX replaced the very popular ZX tyre. This major development significantly enhanced water dispersion and traction on slippery surfaces.
The tread pattern has wo large circumferential grooves, ensuring optimal water dispersion. This is combined with continuous lateral grooves from the centre of the tyre tread to the shoulders, providing excellent drainage in the contact patch.
The numerous sipes provide excellent lateral grip on snow-covered surfaces.