PNEUMATIC VEHICLE TYRE WITH A BELT PLY HAVING STEEL MONOFILAMENTS

A pneumatic vehicle tire having two or more belt plies which have reinforcement members crossing at an angle. The reinforcement members within each belt ply are arranged substantially parallel to and spaced apart from one another and are embedded in rubber material. The belt has at least one first belt ply, the reinforcement members of which are formed by ultra-tensile steel monofilaments having a tensile strength of 3080 N/mm2 to 4190 N/mm2. The steel monofilaments have a diameter D of 0.33 mm to 0.37 mm. This provides, at lower cost, a pneumatic vehicle tyre with low rolling resistance, by way of simultaneously simplified production. This is achieved in that the steel monofilaments have a torsion value of approximately zero windings in the case of a length dimension of 200 times the diameter of the steel monofilament.