Snow
Snow braking, Snow traction, Snow cornering, …
255/45 R21 - Best winter tyres 2024 - market overview, tests, reviews
Table of contents:
Best winter tyres in tests (2024)
Michelin PILOT ALPIN 5 SUV
- Low drive-by noise levels
- Great handling on snow
- Exceptional traction on snow
- Short braking distance on dry roads
- Short braking distance on snow
- -
| Rank | Year | Organization | Size | Rating |
|---|---|---|---|---|
1 | 2023 | Autobild | 225/60 R18 | Test winner |
3 | 2023 | ARBÖ | 235/55 R18 | Recommended |
2 | 2023 | Tyre Reviews | 235/60 R18 | Highly recommended |
3 | 2023 | Automotorsport | 255/45 R20 | Very good |
2 | 2021 | Autobild | 235/55 R18 | Exemplary |
2 | 2021 | Autozeitung | 235/55 R18 | Highly recommended |
Michelin Pilot Alpin 5 SUV
- Low drive-by noise levels
- Great handling on snow
- Exceptional traction on snow
- Short braking distance on dry roads
- Short braking distance on snow
- -
| Rank | Year | Organization | Size | Rating |
|---|---|---|---|---|
1 | 2023 | Autobild | 225/60 R18 | Test winner |
3 | 2023 | ARBÖ | 235/55 R18 | Recommended |
2 | 2023 | Tyre Reviews | 235/60 R18 | Highly recommended |
3 | 2023 | Automotorsport | 255/45 R20 | Very good |
2 | 2021 | Autobild | 235/55 R18 | Exemplary |
2 | 2021 | Autozeitung | 235/55 R18 | Highly recommended |
255/45 R21 tyre test
Best tyres in your size
Wet
Wet braking, Wet handling, Wet circle cornering, …
Dry
Dry braking, Dry handling, Dry steering response, …
Noise
Interior noise, Exterior noise
Costs
Mileage, Fuel consumption, Rolling resistance, …
Price
255/45 R21
255/45 R21 tyre ranking based on test results
Tests usually don't cover the whole market - here is our selection what not to miss when shopping for tyres in this size.
| # | Name | Our rating | Tested in this dimension | Tested in same width dimension | Segment | Price |
|---|
Did you know ...?
255/45 R21 doesn't belong to the most popular dimensions for winter tyres - there are tyre models available, which can be compared to 155/60 R15, 170/60 R17, 160/60 R14. Let's break down the sizing - 45 is height of the tyre, which is calculated as 45% of the tyre width (255mm), which means the sidewall height has 114.75 mm. The wheel diameter is R21, which means it fits to a 21 inch/533.4mm diameter wheel. The total circumference of the tyre is 2396.72 mm, which is very similar to 255/50 R20(2397.04 mm), 235/65 R18(2396.09 mm), 255/55 R19(2397.35 mm), 255/60 R18(2397.66 mm), 255/65 R17(2397.98 mm), 255/70 R16(2398.29 mm), 285/45 R20(2401.75 mm).