What is the difference between 3st and 4st tires?

1 Answers
EmersonDella
07/24/25 12:53am
The differences between 3st and 4st tires are as follows: 1. Different drainage performance: 4st features a new tread design through Evergrip technology, increasing drainage space by over 50% compared to 3st, providing excellent drainage and reducing hydroplaning. 2. Different rubber compound: Compared to 3st, 4st adopts a new tread design and rubber compound, improving wet braking performance and rolling resistance for both new and worn tires. 3. Different safety performance: Due to the new rubber compound, 4st offers superior braking performance, making the brakes more effective, thereby enhancing driving safety to a certain extent.
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