With only 22,000 miles I don't have much info on longevity, but so far they have been great. This tire is labeled VOL PNCS which means that the tire was made specifically for the Volvo XC60 T8 Recharge MY2024 and has the Pirelli Noise Cancelling System which makes these tires very quiet. Quite noticeable when driving on Battery only. Grip has been great so far, but don't have a lot of driving in the snow just yet.
250/40 R21 Tires
Everything we know about the 250/40 R21 tire size: 1 owner reviews covering 22,000 miles of driving, and EU label data for the tires you can actually buy in it.
- 1owner reviews
- 22,000 milescovered on them
What does 250/40 R21 mean?
A 250/40 R21 tire is 250 mm wide, its sidewall is 40% of that width (100 mm) tall, and it fits a 21 inch wheel. That gives an overall diameter of roughly 733 mm.
| Section width | 250 mm |
|---|---|
| Sidewall height | 100 mm |
| Rim diameter | 21" (533 mm) |
| Overall diameter | ≈ 733 mm |
| Circumference | ≈ 2,304 mm |
| Revolutions per km | ≈ 434 |
| Revolutions per mile | ≈ 698 |
Also written as
250/40R21 250/40 ZR21 250-40-21 250 40 21
Figures are calculated from the nominal size. A loaded, rolling tire runs a few percent smaller, and true widths vary slightly between makes.
What cars use 250/40 R21 tires?
The cars most often running this size in our owner reviews. Each links to the best rated tires for that exact car.
What drivers say about their 250/40 R21 tires
The most recent owner reviews fitted in this size, in their own words.
Drive on 250/40 R21 tires?
Review your tires and help the next driver choose. It takes about five minutes, and every review on this page came from a driver who took them.
Where this data comes from
Owner ratings are submitted through the review form on this site, naming the tire, the size and the distance covered, and are checked by hand before publication. Test results come from independent published tire tests indexed by size, and label values from the EU EPREL database.
About the TR Score
The Tire Reviews Score rates each tire out of 10 using independent test results and the full body of owner reviews, so you can check a car-specific ranking against the wider evidence.
Who does the testing
Every test published as a Tire Reviews test is run by Jonathan Benson, who has been testing tires independently since 2007.