Both of the tyres in this comparison are made by
Bridgestone, which is a brand from Japan. The first tyre test of Bridgestone Blizzak W810 was done in 2019, compared to 2024 when was the Bridgestone Blizzak 6 first tested. When it comes to comparison, eu labels can be also interesting - 75% of Bridgestone Blizzak W810 has C wet grip rating, whereas 100% of Bridgestone Blizzak 6 has B rating.
