In this comparison, we are comparing a tyre from a manufacturer from (
Roadstone) against a tyre from a manufacturer from South Korea (
Kumho). Generally,
Kumho winter tyres are slightly better rated (63%) than
Roadstone (0%). The first tyre test of Roadstone Winguard Sport was done in 2023, compared to 2025 when was the Kumho WinterCraft WP52+ first tested.