In this comparison, we are comparing a tyre from a manufacturer from (Triangle) against a tyre from a manufacturer from Japan (Falken). Generally, Falken winter tyres are slightly better rated (58%) than Triangle (15%). In this particular case, the Falken ZIEX ZE320 has a better rating of 72% compared to 7% of the Triangle EffeXWinter TW421.
Test Profile
EffeXWinter TW421
ZIEX ZE320
Number of tests
1
6
Best position
#7
#3
Average position
7.0
6.2
Latest test
2025
2026
Available sizes
—
52
Dimensions and prices
Compare prices across all available dimensions for these tyres.