Bridgestone ALENZA SPORT A/S RFT 285/45R21
285/45R21 113H XL 四季胎
Service description
| Max. cert. speed | 210.0km/h |
|---|---|
| Speed rating | H |
| Load index | 113 |
| Max. load (single) | 2,540 lb / 1,152 KG |
| Load range | XL |
| Max. press. (single) | 50 PSI |
Design
| Tread design | Asymmetrical |
|---|---|
| Run-flat | Yes |
| Technologies | - |
Warranty
| Warranty | 65,000 km |
|---|
UTQG Ratings
| Treadwear | 500 |
|---|---|
| Traction | A |
| Temperature | A |
Other specifications
| Overall diam. | 31.1in. |
|---|---|
| Revolutions | 410.0/km |
| Revolutions | 254.82/mile |
| Weight | 19.50kg |
| Weight | 42.99lb |
| Tread depth | 10.0/32 in. |
| Tread width | -in. |
| Section width | 285.0 |
| Rim width, max. | 10.5in. |
| Rim width, meas. | 9.5in. |
| Rim width, min. | 9.0in. |
这些车的原厂配胎
共 16 个车型配置出厂即装此胎。
- 2021~2026 BMW Alpina XB7 Base
- 2023~2026 BMW X7 M60i
- 2022~2026 BMW X7 xDrive40i
- 2022 BMW X7 M50i