Comparison: Triangle EffeXWinter TW421 vs. Pirelli P Zero Winter

In this comparison, we are comparing a tyre from a manufacturer from (Triangle) against a tyre from a manufacturer from Italy (Pirelli). Generally, Pirelli winter tyres are slightly better rated (71%) than Triangle (15%). In this particular case, the Pirelli P Zero Winter has a better rating of 48% compared to 7% of the Triangle EffeXWinter TW421. The first tyre test of Triangle EffeXWinter TW421 was done in 2025, compared to 2024 when was the Pirelli P Zero Winter first tested.