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325/30 R21 - Best winter tyres 2026 - market overview, tests, reviews

Winter
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Best tyres in tests (2026)

Default order: highest overall test rating first. Ratings combine tests in different tyre sizes.

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1
Michelin PILOT ALPIN 5
MichelinPremium
PILOT ALPIN 5
AUTOBILD'26#1SPORTSCARS'26#1AUTOBILD'26#2
9.8
Price from£513
Expert summary
This is currently the best rated tyre we have and there is a reason for it - it combines sportiness on snow and dry and very good safety margins on the wet. It’s designed to maintain the joy of driving, even on winter tyres, but still manages to be safe at all times. 100% recommended.
Performance
Wear
100%
Gravel traction
100%
Sand traction
100%
+29
Wet safety
44%
Ice lateral guidance
33%
Price/value
8%
Price variants (1)
325/30 R21 108 V
C C 72dB
£513
mytyres.co.uk
mytyres.co.uk
£513
In stock · Free shipping
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2
GoodYear UltraGrip Performance 3
GoodYearPremium
UltraGrip Performance 3
ALVOLANTE'26#2SPORTSCARS'26#3AVD'26#3
9.0
Expert summary
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.
Performance
Dry driving behavior
100%
Wet side guide
100%
Wear
95%
+27
Interior noise
62%
Rolling resistance
59%
Price/value
53%
3
Pirelli P Zero Winter 2
PirelliPremium
P Zero Winter 2
AUTOBILD'26#1AUTOBILD'26#3TEKNIKENS'26#10
8.8
Performance
Wet handling - objective
100%
Wet circle cornering
100%
Wet braking
100%
+17
Wear
56%
Aquaplaning - cross
14%
Aquaplaning - longitudal
8%
4
Bridgestone Blizzak LM-005
BridgestonePremium
Blizzak LM-005
ADAC'26#8AUTOZEITUNG'24#1AUTOBILD'24#5
8.7
Expert summary
A great winter tyre with balanced handling characteristics. Great in the wet, but slightly less durable than newer models.
Performance
Wet side guide
100%
Wet braking
97%
Wet circle cornering
92%
+26
Mileage
40%
Snow safety
33%
Price/value
20%

325/30 R21 tyre test

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Best tyres in your size

Dry

1. Michelin Pilot Alpin 5
93%
2. Bridgestone Blizzak LM-005
77%
3. GoodYear UltraGrip Performance 3
71%

Wet

1. Bridgestone Blizzak LM-005
87%
2. GoodYear UltraGrip Performance 3
77%
3. Pirelli P Zero Winter 2
72%
4. Michelin Pilot Alpin 5
69%

Snow

1. Michelin Pilot Alpin 5
87%
2. GoodYear UltraGrip Performance 3
70%
3. Bridgestone Blizzak LM-005
66%
4. Pirelli P Zero Winter 2
65%

This is a preview of our comprehensive tyre test. The full test includes:

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Best snow tyres
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Customer reviews

65 customer reviews for tyres in this size

325/30 R21 — Also available in

Did you know ...?

325/30 R21 doesn't belong to the most popular dimensions for winter tyres - there are 3 tyre models available, which can be compared to 155/60 R15, 325/25 R20, 170/60 R17. Let's break down the sizing - 30 is height of the tyre, which is calculated as 30% of the tyre width (325mm), which means the sidewall height has 97.5 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 2288.34 mm, which is very similar to 245/45 R20(2288.65 mm), 315/35 R20(2288.65 mm), 275/40 R20(2287.08 mm), 215/75 R16(2289.91 mm), 245/50 R19(2285.82 mm), 245/40 R21(2291.48 mm), 225/60 R18(2284.57 mm). There are multiple speed indexes available for winter tyres in 325/30 R21: V(240km/h), W(270km/h). The same goes for weight indexes: 108.

There are 1 runflat variants available.

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