What must a winter tyre be particularly good at? The answer is obvious: it must offer a high level of driving safety in winter road conditions. The 50-euro question on "Who wants to be a millionaire" has now been answered.
But that's not enough for the ADAC: good winter properties alone are not enough. Or do you drive your car exclusively on snow, ice and slush from October to Easter? Exactly. In Germany, the winter months are mainly spent driving on dry roads or wet surfaces. Naturally, a good winter tyre must not fail under these conditions.