Pneumatic tyres for a vehicle

The tire has two flanks (6) forming a pointedly approaching corner of profile block elements, where the corner is splitedly formed in an axial direction. A bar (10) extends along one of the flanks, and a ramp (11) axially extends beside the bar along the other flank. The corner is formed in the bar with degressive increasing of height up to a lateral surface (13) and in the ramp with progressively increasing of height up to the lateral surface, where the height of the ramp over entire extension up to the lateral surface is smaller than the height of the bar.