Pirelli P ZERO PZ4 255/40R21
255/40R21 102W XL 夏季胎
Service description
| Max. cert. speed | 270.0km/h |
|---|---|
| Speed rating | W |
| Load index | 102 |
| Max. load (single) | 1,870 lb / 848 KG |
| Load range | XL |
| Max. press. (single) | 50 PSI |
Design
| Tread design | Asymmetrical |
|---|---|
| Run-flat | No |
| Technologies | - |
UTQG Ratings
| Treadwear | 280 |
|---|---|
| Traction | AA |
| Temperature | A |
Other specifications
| Overall diam. | 29.02in. |
|---|---|
| Revolutions | -/km |
| Revolutions | -/mile |
| Weight | 13.44kg |
| Weight | 29.64lb |
| Tread depth | 10.0/32 in. |
| Tread width | -in. |
| Section width | 255.0 |
| Rim width, max. | 10.0in. |
| Rim width, meas. | 9.0in. |
| Rim width, min. | 8.5in. |