In this comparison, we are comparing a tyre from a manufacturer from France (Kleber) against a tyre from a manufacturer from Finland (Nokian). Kleber is a brand that belongs to the Michelin group. Generally, Nokian allround tyres are slightly better rated (61%) than Kleber (46%). In this particular case, the Nokian Seasonproof has a better rating of 66% compared to 5% of the Kleber Quadraxer 2. The first tyre test of Kleber Quadraxer 2 was done in 2018, compared to 2021 when was the Nokian Seasonproof first tested. Important for this comparison is also the Autobild 2021 225/50 R17 test, where both the Quadraxer 2 and the Seasonproof were tested. If you wonder where the tyres in question are made, the Quadraxer 2 is made in Poland and Seasonproof is made in Russian Federation.