Hello, I’ve only been driving a 451 for three months. So I’m still on my way to the first winter with my little one. In summer I use the standard Passion Alus with 155 front and 175 rear. This morning I went looking for winter tyres on aluminium. I wanted to do this exceptionally in time. I noticed that there is almost no difference between the Kombi 155/175 and the Kombi 175/195. However, I live in an area in which regularly snows it in winter (exceptions confirm the rule). Besides, I can’t use another vehicle in case of snowfall. That’s why I’m interested in whether the wider tyres on snow significantly lose traction. Maybe one of you could already compare both combinations. As a tire I wanted to use the Continental TS800 or the Pirelli Snow Control. The second question relates to the quality of inexpensive aluminium rims. inter unscathed? I was thinking of one of the following models:http://cgi.ebay.de/…7221158QQcmdZViewItemQptZAuto_Complete wheels?…https://www.reifen.com/…/search.do?…