| Manufacturer | HANKOOK | |
| EAN | 8808563573489 | |
| Manufacturer article number | 1031623 | |
| Trade name or trademark | Ventus S1 evo4 X K137A | |
| Tyre size designation | 275/40 R21 107 Y | |
| Tire type |  |
Summer |
| Tires suitable for use in extreme snow conditions |
No | |
| Speed category symbol | Y | Approved up to 300 km/h |
| EU tire label | ||
| Fuel efficiency class |
|
A |
| Wet grip class |
|
A |
| Rolling noise label |
|
A 70 dB
|
| EU Standard | 2020/740 |
