The invention relates to a tyre for a vehicle, in particular for a motor vehicle; having a tread which has an essentially arrow-shaped or fishbone-like profile in order to satisfy the demands placed on it at different times of the year. The invention has the following characterising features: The mixture of the profile and materials of the tread is such that the tyre can be used in one running direction as a summer tyre and in the other running direction as a winter tyre.