285/35R21
All technical dimensions and alternatives for this tire size.
| Technical Specs | |
|---|---|
| Diameter | 732.9 mm (28.85 in) |
| Section Width | 285 mm (11.22 in) |
| Sidewall Height | 99.8 mm |
| Circumference | 2302.5 mm |
| Revs / km | 434.3 |
| Rim Diameter (in) | R21 (533.4 mm) |
Alternative sizes (±3%)
Equivalents on other rim diameters
Calculations use nominal dimensions; actual measurements can vary ±1–2% by manufacturer and model. Always follow your owner's manual and door-jamb placard.
285/35R21