Differences between Michelin Primacy 4 and 3st
1 Answers
Michelin Primacy 4 and 3st differ in the following aspects: 1. Different drainage performance: Michelin 4st features a new tread pattern design through Evergrip technology, increasing drainage space by over 50% compared to 3st, providing excellent drainage and significantly reducing hydroplaning. 2. Different safety performance: The 4th generation adopts a new rubber compound formula, delivering outstanding braking performance with superior wet braking. Official data shows Michelin Primacy 4 achieves 2.4m shorter wet braking distance than 3st, enhancing driving safety to some extent.