Nexentire 1A663
Tyre · model 1A663 · on the market since 25 May 2026
How it compares
Compared with 36 255/50R21 on the EU register:
- Rolling noise73 dBlower than 14%
Energy label values
| Energy efficiency class | C on the A–E scale |
|---|---|
| Designation | 255/50R21 109 H XL |
| Size | 255/50R21 |
| Rim | 21″ |
| Load index | 109 |
| Speed rating | H |
| Wet grip class | B |
| Rolling noise | 73 dB |
| Noise class | B |
| Severe snow (3PMSF) | Yes |
| Ice grip | No |
| Tyre class | C1 |
Lifespan & repair
Registration history
- 25 May 2026 First published in the EU energy label register (EPREL)
- 25 May 2026 Placed on the EU market
Source: EU energy label register (EPREL), registration 2737468. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Nexentire.