Tire sizes
Decode markings and calculate parameters
Enter tire size
205/55 R16
Tire marking
Popular sizes
Calculated parameters
Sidewall height:112,8 mm
Outer diameter:631,9 mm
Circumference:1 985 mm
Revolutions per km:504
Marking explanation:
- • 205 — tire width in mm
- • 55 — sidewall height as % of width
- • R16 — rim diameter in inches