Michelin 780991
Tyre · model 780991 · 2 model numbers · on the market since 1 April 2025
How it compares
Compared with 55 245/45R21 on the EU register:
- Rolling noise72 dBlower than 37%
Energy label values
| Energy efficiency class | A on the A–E scale |
|---|---|
| Designation | 245/45R21 104 W XL |
| Size | 245/45R21 |
| Rim | 21″ |
| Load index | 104 |
| Speed rating | W |
| Wet grip class | B |
| Rolling noise | 72 dB |
| Noise class | B |
| Severe snow (3PMSF) | No |
| Ice grip | No |
| Tyre class | C1 |
Lifespan & repair
Registration history
- 21 May 2025 First published in the EU energy label register (EPREL)
- 1 April 2025 Placed on the EU market
Model numbers on this page
These 2 model numbers are registered by Michelin with identical energy label values, dimensions and installation type (usually colour or market variants).
780991290667
Source: EU energy label register (EPREL), registration 2365697, 2552845. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Michelin.