Tyre size calculator
Equivalent sizes for the 155/70 R12 tyre
Sidewall height 109 mmDiameter 522 mm Circumference 1639 mmRevolutions/km 610
To be approved, a tyre's diameter may differ by no more than 2 %. The vehicle's load and speed indices must also be respected.
12″
| Size | Difference | Actual speed at 100 km/h on the speedometer | ETRTO rims | Tyres in stock |
|---|---|---|---|---|
| 155/70 R12 Your size | 0 % | 100.0 km/h | — |
13″
| Size | Difference | Actual speed at 100 km/h on the speedometer | ETRTO rims | Tyres in stock |
|---|---|---|---|---|
| 155/65 R13 | +1.90 % | 101.9 km/h | — |
Sizes equivalent to 155/70 R12:
155/70 R12 tyres in stock
View all 1 155/70 R12 tyres ›
This information is provided for guidance only and does not engage Rupteur's liability in any way.