Auto Zeitung’s 2020 summer tyre test is one of the largest it has ever published. The German motoring magazine has looked at 20 brands of size 225/50 R17 94/98 W/Y tyres in an evaluation that covers premium to budget. The cheapest of the tyres on test can be had for around 230 euros (£200) a set; the most expensive cost more than twice as much. As you’d expect, the winners’ podium was dominated by premium products priced well above the average. The fourth-placed tyre is a different story.