Michelin PILOT SPORT 4S 315/30R21
315/30R21 105Y XL 夏季胎
Service description
| Max. cert. speed | 300.0km/h |
|---|---|
| Speed rating | Y |
| Load index | 105 |
| Max. load (single) | 2,039 lb / 925 KG |
| Load range | XL |
| Max. press. (single) | 50 PSI |
Design
| Tread design | Asymmetrical |
|---|---|
| Run-flat | No |
| Technologies | - |
Warranty
| Warranty | 50,000 km |
|---|
UTQG Ratings
| Treadwear | 300 |
|---|---|
| Traction | AA |
| Temperature | A |
Other specifications
| Overall diam. | 28.5in. |
|---|---|
| Revolutions | -/km |
| Revolutions | -/mile |
| Weight | 14.84kg |
| Weight | 32.72lb |
| Tread depth | 9.0/32 in. |
| Tread width | -in. |
| Section width | 315.0 |
| Rim width, max. | 11.5in. |
| Rim width, meas. | 10.5in. |
| Rim width, min. | 10.5in. |