Sonix 2KSNA677N
Tyre · model 2KSNA677N · on the market since 1 January 2026
How it compares
Compared with 144 255/30ZR19 on the EU register:
- Rolling noise69 dBlower than 93%
Energy label values
| Energy efficiency class | C on the A–E scale |
|---|---|
| Designation | 255/30ZR19 91 Y XL |
| Size | 255/30ZR19 |
| Rim | 19″ |
| Load index | 91 |
| Speed rating | Y |
| Wet grip class | B |
| Rolling noise | 69 dB |
| Noise class | A |
| Severe snow (3PMSF) | No |
| Ice grip | No |
| Tyre class | C1 |
Lifespan & repair
Registration history
- 6 July 2026 First published in the EU energy label register (EPREL)
- 1 January 2026 Placed on the EU market
Source: EU energy label register (EPREL), registration 2779295. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Sonix.