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Identify the size of your tyre
The exact dimensions of a tyre can be found on the sidewall printed mark. The graphic shows how to read properties and dimensions of the tyre:
 
/
SPEED INDEX:
The speed index indicates the maximum speed intended for the tyre. Up to this value, the manufacturer guarantees optimum operation with the appropriate tyre pressure. The maximum speed allowed for this vehicle is given in the vehicle owner's manual; this information can be used to select the appropriate speed index for the tyre. The speed index is the last mark on the sidewall of the tyre.
 
Load Index
Permissible maximum axle load per tyre in kg. To be found in the registration certificate or vehicle registration document or read directly from the tyre (two-digit number). It is permitted to fit a tyre with a higher load index.
 
Driving safety despite puncture
Runflat tyres are puncture-resistant tyres with reinforced sidewalls. This creates the so-called run-flat property. In the event of damage, this allows the vehicle to continue driving up to a distance of approx. 100 km (and even beyond depending on the product) at a maximum speed of 80 km/h, even if the pressure has been completely lost. Run-flat tyres even prevent the tyre rubber from jumping off the rim in the event of a loss of air pressure. A flat tyre is therefore still a flat tyre, but it loses some of its drama. Note: All run-flat tyres are marked with the symbol "RSC" (Runflat System Component) and may only be fitted in vehicles with a functioning air pressure control system!
 
Tyres with increased load capacity
Reinforced tyres are designed for higher loads than normal tyres. They can be identified by the designation 'RF' (reinforced) or also 'XL' or 'Extra Load'. They are used on vans, minibuses, off-road vehicles, etc. However, their mounting alone does not automatically result in higher load capacity but also requires a correspondingly higher air pressure. Furthermore, the load capacity index specified in the vehicle documents continues to apply.
 
Tyres with extra high load capacity
The "C" in the term C tyres stands for "commercial". These tyres are specially designed for commercial vehicles. These can be, for example, lighter trucks, delivery vans, flatbed trucks or panel vans. In other words: vehicles that have to move higher loads at a comparatively lower speed. The multi-ply reinforced C tyres are therefore even more load-bearing than reinforced tyres.
 
Mobility-optimised tyres
A tyre with a sealing layer on the opposite side of the tyre tread. In the event of a puncture (e.g. by a nail), this layer blocks any loss of air, even if the foreign body causing the puncture is still in the tyre. It is not necessary to stop or change the tyres immediately at the roadside.
 
Mobility-optimised tyres
A tyre with a sealing layer on the opposite side of the tyre tread. In the event of a puncture (e.g. by a nail), this layer blocks any loss of air, even if the foreign body causing the puncture is still in the tyre. It is not necessary to stop or change the tyres immediately at the roadside.
 
Tyres optimised for electric vehicles.
Tyre developed for electric vehicles. These tyres can also be used without hesitation on vehicles with other drive systems.
 

Our offer for  Radar  255/45  20   

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Radar Dimax Sport
Radar
Radar
Dimax Sport
255/45 ZR20 105Y XL EVc

Season

 Summer tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 73dB
just  104.66 £
In Stock
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Free shipping**
Radar Dimax All Season
Radar
Radar
Dimax All Season
255/45 ZR20 105Y XL

Season

 All-season tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip ANoise emissions 73dB
just  122.25 £
In Stock
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Free shipping**
Radar Dimax Winter
Radar
Radar
Dimax Winter
255/45 R20 105W XL

Season

 Winter tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance DWet grip BNoise emissions 73dB
just  173.51 £
limited stock
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Radar Dimax R8+ RFT
Radar
Radar
Dimax R8+ RFT
255/45 R20 101W, runflat

Season

 Summer tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance DWet grip ANoise emissions 72dB
just  194.48 £
In Stock
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Free shipping**
Show all the tyres in the selected size
Accelera Iota ST-68
Accelera
Accelera
Iota ST-68
255/45 R20 105W XL

Season

 Summer tyres
1 - 2 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip CNoise emissions 68dB
just  70.34 £
In Stock
Details
Free shipping**
Tristar Sportpower2
Tristar
Tristar
Sportpower2
255/45 ZR20 105W XL with rim protection (MFS)

Season

 Summer tyres
2 - 4 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 71dB
just  78.68 £
limited stock
Details
Free shipping**
Westlake SA37 Sport
Westlake
Westlake
SA37 Sport
255/45 R20 105W XL

Season

 Summer tyres
1 - 2 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 73dB
just  88.48 £
In Stock
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Autogreen All Season Versat AS2
Autogreen
All Season Versat AS2
255/45 ZR20 105W XL

Season

 All-season tyres
1 - 2 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance CWet grip CNoise emissions 70dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. <span><em>Tyretest.com</em></span> offers over 430 000 tests firsthand - from consumers for consumers.

(4)
Average based on 4 test results  N/A
Grip in dry conditions
Braking in dry conditions
Grip in wet conditions
Braking in wet conditions
Grip in snow
Driving comfort
Internal noise level
Tyre wear
Fuel consumption
Kilometers driven35604
25.08.2025fromS
Most of my driving is on country roads with varying conditions dry , wet , muddy and in winter snow and ice thrown into the mix . These tyres have handled everything and performed great for the price. Have had branded tyres before fitting these which cracked and perished and did not last as long .
28.04.2025fromJon Webster
Very quiet
19.07.2023fromShane
In damp or wet on corners they handle very well but certain tarmac can feel it slide abit but not enough for you to panic but enough for you to know to back off Dry does very well like Midrange tyres depending what power car you got of course But got them on very cheap offer compare to other midrange all season they around &pound;150 and I got theses from &pound;130 to &pound;98 if they wasn&#39;t on offer I wouldn&#39;t of brought them and if they needed replacing would I buy them again depends they don&#39;t go higher then &pound;100 otherwise I get midrange tyres
(4)

Reifentest.com

just  88.75 £
limited stock
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Hansinway Perform01
Hansinway
Perform01
255/45 ZR20 105W XL

Season

 Summer tyres
1 - 2 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip CNoise emissions 71dB
just  92.61 £
In Stock
Details
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Tracmax X-Privilo S330
Tracmax
X-Privilo S330
255/45 R20 105V XL

Season

 Winter tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip CNoise emissions 73dB
just  97.20 £
In Stock
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Road King Argos UHP
Road King
Argos UHP
255/45 R20 105Y XL

Season

 Summer tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 69dB
just  98.94 £
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Rotalla Setula 4 Season RA03
Rotalla
Rotalla
Setula 4 Season RA03
255/45 ZR20 105W XL, with rim protection (MFS)

Season

 All-season tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 72dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. <span><em>Tyretest.com</em></span> offers over 430 000 tests firsthand - from consumers for consumers.

(46)
Average based on 46 test results  N/A
Grip in dry conditions
Braking in dry conditions
Grip in wet conditions
Braking in wet conditions
Grip in snow
Driving comfort
Internal noise level
Tyre wear
Fuel consumption
Kilometers driven6766914
19.03.2025fromTina F
Definitely the best tyres I&#39;ve owned to date. I&#39;m driving 28years and always had an issue or two with tyres, so decided to go for all season tyres online so I could see reviews and specs . Bought full set of 4 Rotalla after seeing reviews. I am not an overly cautious driver let&#39;s say, and I would take roundabouts at a fair enough speed, previous tyres would struggle on wet days. I instantly felt a huge difference on roundabouts, and grip on breaking on colder mornings . I&#39;m extremely happy with the road grip and performance on sunny days AND colder frosty mornings. My car feels safer to drive for sure. I drive in city, rural and motorway roads regularly so I can say I have tested these tyres fully. At a guess I&#39;ve done approx 2.5k+ miles on these tyres. Fuel efficiency has improved slightly, but my car is old, so wasnt expecting miracles. I&#39;m changing cars soon and I just hope I can get these tyres or very close to, for the new car. That&#39;s how happy I am with them. Only reason I might have not given 5 stars all round is because I cannot judge the noise or fuel based on my own cars age and knowledge of noise level. Highly recommend tho, delighted I took the chance
20.08.2024fromAdam Galley
As good a more premium brands at half their price
01.10.2023fromGeorge Wade
For the price I paid and the conditions I drove in such as -14&deg;c frost the tyres performed very well.
11.07.2022fromGreg
Really good tyres, couldnt fault them. Great grip in wet and snow. Deff. will buy them again. Why pay 100+ per tyre when You could have pair of these for this money.
(46)

Reifentest.com

just  99.36 £
In Stock
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Crosswind Sport Peak C/S
Crosswind
Sport Peak C/S
255/45 R20 105Y XL

Season

 Summer tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip ANoise emissions 73dB
just  101.13 £
In Stock
Details
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Ovation EV-882
Ovation
Ovation
EV-882
255/45 R20 101V

Season

 Summer tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip CNoise emissions 72dB
just  101.51 £
In Stock
Details
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Rotalla Setula S-Race RU01
Rotalla
Rotalla
Setula S-Race RU01
255/45 ZR20 105Y XL with rim protection (MFS)

Season

 Summer tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 69dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. <span><em>Tyretest.com</em></span> offers over 430 000 tests firsthand - from consumers for consumers.

(29)
Average based on 29 test results  N/A
Grip in dry conditions
Braking in dry conditions
Grip in wet conditions
Braking in wet conditions
Grip in snow  N/A
Driving comfort
Internal noise level
Tyre wear
Fuel consumption
Kilometers driven7900664
11.02.2022fromDavid T
Replaced Pirelli P Zero. Equal driving experience in dry, wet, high speed, comfort, and was quieter. Very good choice at half the price of P Zero
07.09.2020fromJonathan
All I can say is that theses tyres are excellent value for money. It&#39;s like driving a new car again, the tyres feel responsive, grippy and not a lot of road noise which is a bug bare of mine with lots of tyres. I&#39;ve only done just over 5000 miles on them but they still look brand new so hoping the wear rate is good. But to be honest they cost less than &pound;50 a tyre fitted ( all 4 changed at same time) . So they don&#39;t need to last forever.
27.08.2020fromMark R
These were one of the worst tyres we have ever fitted. Exactly the same as previous tyres which came from manufacturer for vehicle. They wouldn&#39;t fit, had to massively overinflat to get them to grip the rim. Awful experience.
19.07.2020fromDavid
Very happy
(29)

Reifentest.com

just  103.00 £
In Stock
Details
Free shipping**
RoadX RXMotion DU71
RoadX
RXMotion DU71
255/45 R20 105Y XL

Season

 Summer tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip ANoise emissions 71dB
just  103.20 £
In Stock
Details
Free shipping**
Landspider Sportraxx UHP
Landspider
Sportraxx UHP
255/45 ZR20 105Y XL

Season

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 73dB
just  104.37 £
limited stock
Details
Free shipping**
Double Star DSU02
Double Star
Double Star
DSU02
255/45 R20 105W XL

Season

 Summer tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 73dB
just  106.96 £
In Stock
Details
Free shipping**
Fortuna Eco Plus 2 4S
Fortuna
Fortuna
Eco Plus 2 4S
255/45 R20 105W XL

Season

 All-season tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 69dB
just  107.00 £
In Stock
Details
Free shipping**
Triangle EffeX Winter TW421
Triangle
Triangle
EffeX Winter TW421
255/45 R20 105W XL

Season

 Winter tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 73dB
just  107.33 £
In Stock
Details
Free shipping**
RoadX RXMotion DU71
RoadX
RXMotion DU71
255/45 R20 105Y XL

Season

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance CWet grip ANoise emissions 71dB
just  107.48 £
limited stock
Details
Free shipping**
Superia EcoBlue 2 4S
Superia
EcoBlue 2 4S
255/45 R20 105W XL

Season

 All-season tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 69dB
just  107.68 £
In Stock
Details
Free shipping**
Sailun Atrezzo ZSR2
Sailun
Sailun
Atrezzo ZSR2
255/45 ZR20 105Y XL

Season

 Summer tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance BWet grip ANoise emissions 69dB
just  107.91 £
In Stock
Details
Free shipping**
Imperial Snow Dragon UHP
Imperial
Imperial
Snow Dragon UHP
255/45 R20 105V XL

Season

 Winter tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip CNoise emissions 73dB
just  108.07 £
In Stock
Details
Free shipping**
Tomason Sport Race
Tomason
Sport Race
255/45 R20 105Y XL

Season

 Summer tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 69dB
just  108.38 £
In Stock
Details
Free shipping**
Fortune Nivalis Winter Pro
Fortune
Nivalis Winter Pro
255/45 R20 105V XL

Season

 Winter tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance CWet grip CNoise emissions 73dB
just  110.75 £
limited stock
Details
Free shipping**
Fortune FSR702
Fortune
FSR702
255/45 ZR20 105Y XL, with rim protection ridge (FSL)

Season

 All-season tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance CWet grip CNoise emissions 73dB
just  111.20 £
limited stock
Details
Free shipping**
Imperial All Season Driver
Imperial
Imperial
All Season Driver
255/45 R20 105W XL

Season

 All-season tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 72dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. <span><em>Tyretest.com</em></span> offers over 430 000 tests firsthand - from consumers for consumers.

(2)
Average based on 2 test results  N/A
Grip in dry conditions
Braking in dry conditions
Grip in wet conditions
Braking in wet conditions
Grip in snow
Driving comfort
Internal noise level
Tyre wear
Fuel consumption
Kilometers driven570164
29.05.2022fromJamie Hewison
Bought these tyres as a bit of an emergency stop gap after somebody had slashed my tyres in a city centre car park, they were only supposed to be on for a few weeks until pay day and I could afford something better, however they&rsquo;ve now been on for 6 months and have been used in all weathers, including a couple of muddy tracks. They perform really quite well, grip is very good in the dry, only a slight decrease on wet roads and better than expected in the snow. Although they&rsquo;re not a mud tyre, they still handled the muddy farm tracks with ease. Fuel economy seems pretty much unchanged, road noise is slightly higher than a premium tyre but not so much that it becomes intrusive. Tyre wear is on par with others, I&rsquo;ve done 10,000 miles so far and judging by the remaining tread, If I run them all the way down to 1.6mm, I think I&rsquo;ll be on course for a 20,000 mile lifespan.
(2)

Reifentest.com

just  114.60 £
In Stock
Details
Free shipping**
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**Prices include VAT and delivery within mainland UK (excl. Scottish Highlands).

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