305/30 R20 - Best winter tyres 2026 - market overview, tests, reviews
Table of contents:
Best winter tyres in tests (2026)
Max. price
Options
Tests from 2025
Tests from 2024
The UltraGrip Performance 3 is one of the best tyres we have seen in the tests and on top of that it's top discipline is snow performance while maintaining great properties on wet, which makes it a great candidate for snowy climates.
Tests from 2025
Blizzak has always been a winter tire focused on wet conditions, but with its sixth model, Bridgestone has promised improved snow performance and reduced rolling resistance. Early tests suggest they have delivered on these promises—Blizzak 6 is unmatched in wet conditions and excels on snow, making it ideal not just for city climates.
Tests from 2025
Tests from 2024
Tests from 2023
Hankook sneaked in between the traditional premium tyres again with its Icept Evo3. It excels in aquaplaning resistance, which is crucial for european winters.
Cars with 305/30 R20 tyres
305/30 R20 tyre test Personalize
Best tyres in your size
Dry
1.
GoodYear UltraGrip Performance 3
74%
2.
Hankook Winter i*cept evo3 W330
68%
3.
Bridgestone Blizzak 6
63%
Wet
1.
Goodyear UltraGrip Performance 3
80%
2.
Hankook Winter i*cept evo3 W330
74%
3.
Bridgestone Blizzak 6
69%
Snow
1.
Bridgestone Blizzak 6
72%
2.
GoodYear UltraGrip Performance 3
72%
3.
Hankook Winter i*cept evo3 W330
66%
Comfort
1.
Goodyear UltraGrip Performance 3
80%
2.
Bridgestone Blizzak 6
40%
3.
Hankook Winter i*cept evo3 W330
31%
Economy
1.
GoodYear UltraGrip Performance 3
69%
2.
Bridgestone Blizzak 6
63%
3.
Hankook Winter i*cept evo3 W330
56%
This is a preview of our comprehensive tyre test. The full test includes:
Detailed property breakdowns
Interactive sorting and filtering
Side-by-side comparisons
Did you know ...?
305/30 R20 doesn't belong to the most popular dimensions for winter tyres - there are 4 tyre models available, which can be compared to 155/60 R15, 170/60 R17, 160/60 R14. Let's break down the sizing - 30 is height of the tyre, which is calculated as 30% of the tyre width (305mm), which means the sidewall height has 91.5 mm. The wheel diameter is R20, which means it fits to a 20 inch/508mm diameter wheel. The total circumference of the tyre is 2170.84 mm, which is very similar to 235/55 R17(2168.64 mm), 215/60 R17(2167.07 mm), 235/50 R18(2174.61 mm), 265/30 R21(2175.24 mm), 295/35 R19(2164.87 mm), 195/80 R15(2177.12 mm), 265/35 R20(2178.69 mm). There are multiple speed indexes available for winter tyres in 305/30 R20: V(240km/h), W(270km/h). The same goes for weight indexes: 103.
