Tyre size calculator
Equivalent sizes for the 175/55 R17 tyre
Sidewall height 96 mmDiameter 624 mm Circumference 1961 mmRevolutions/km 510
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.
16″
| Size | Difference | Actual speed at 100 km/h on the speedometer | ETRTO rims | Tyres in stock |
|---|---|---|---|---|
| 175/60 R16 | -1.26 % | 98.7 km/h | — | |
| 195/55 R16 | -0.57 % | 99.4 km/h | — | |
| 185/60 R16 | +0.65 % | 100.7 km/h | — | |
| 205/55 R16 | +1.22 % | 101.2 km/h | — |
17″
| Size | Difference | Actual speed at 100 km/h on the speedometer | ETRTO rims | Tyres in stock |
|---|---|---|---|---|
| 205/45 R17 | -1.30 % | 98.7 km/h | 7" – 6,5" – 7,5" | |
| 175/55 R17 Your size | 0 % | 100.0 km/h | — | — |
| 205/50 R17 | +1.99 % | 102.0 km/h | 6,5" – 5,5" – 6" – 7" – 7,5" |
18″
| Size | Difference | Actual speed at 100 km/h on the speedometer | ETRTO rims | Tyres in stock |
|---|---|---|---|---|
| 205/40 R18 | -0.49 % | 99.5 km/h | 7,5" – 7" – 8" |
Sizes equivalent to 175/55 R17:
175/60 R16195/55 R16185/60 R16205/55 R16205/45 R17205/50 R17205/40 R18
This information is provided for guidance only and does not engage Rupteur's liability in any way.
