Tyre size calculator

245
40
21

Equivalent sizes for the 245/40 R21 tyre

Sidewall height 98 mmDiameter 729 mm Circumference 2291 mmRevolutions/km 436

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.

Tyre size equivalents

No equivalent sizes are recorded for this tyre size.

245/40 R21 tyres in stock

View all 9 245/40 R21 tyres ›
Continental SportContact 7Summer tyresContinentalSportContact 7 100YFrom CHF 316.00Nexen NFera SportSummer tyresNexenNFera Sport 100YFrom CHF 203.00Yokohama BluEarth Winter V905Winter tyresYokohamaBluEarth Winter V905 100VFrom CHF 225.00Kleber Dynaxer HP5Summer tyresKleberDynaxer HP5 100YFrom CHF 229.00
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This information is provided for guidance only and does not engage Rupteur's liability in any way.