Ultimate performance you could only dream of, now for real!
Thrill of riding in any conditions
S21 is an awesome mix of the proven wet technology of S20EVO and radical new features that take dry performance to a whole new level.
The superior stability of S21 allows higher entering speeds, a sharper line and faster exit – giving you a feeling of confidence and achievement through corners.
You don’t have to trade life span for top handling performance. S21 clocks up to 36% higher mileage than its predecessor.
No compromise on safety
Bridgestone’s advanced tread pattern and compound technologies give you all the reassurance you need in the wet.
||S 21 R
||190/50 ZR17 TL (73W) Rear wheel, M/C
|Tyre load index
|With/Without Valve (TT/TL)