Have you got winter tyres on already?

After the first frosty days in Germany, this question now may spontaneously occur. Formula-1 World Champion and Tirendo testimonial Sebastian Vettel relies on one of our customers, Tirendo! simpleshow explains the online-shopping service (in German):

By the way, Germans may also have viewed the spot on TV!
Do you think that Sebastian Vettel will win the Formula 1 World Championship title again this season?
We are crossing our fingers: Good luck, Sebastian!