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Home  >  225 / 55 18  >  GT Radial  >  GT Radial 225 / 55 18
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:
 
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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  GT Radial    225/55  18     

search by size: 4 Results

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Semperit Speed-Grip 5
Semperit
Semperit
Speed-Grip 5
225/55 R18 102V XL, EVc

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 72 dB
just  € 149.61
 
available
Details
Hankook iON i*cept (IW01)
Hankook
Hankook
iON i*cept (IW01)
225/55 R18 98V 4PR SoundAbsorber, EV SBL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 69 dB
just  € 149.68
 
available
Details
Westlake ZuperAce Z-007
Westlake
Westlake
ZuperAce Z-007
225/55 R18 102W XL

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance B Wet grip A Noise emissions 72 dB
just  € 149.96
 
available
Details
Maxtrek Trek M7
Maxtrek
Maxtrek
Trek M7
225/55 R18 98T Nordic Compound

Tyre type

 Winter tyres
limited stock
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. Tyretest.com offers over 430 000 tests firsthand - from consumers for consumers.

(1)
Average based on 1 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 driven 201000
13.03.2015 from Jonathan
Worst tyre I've ever had. Despite only being on rear axle of fwd car, it seriously upset the steering. Very noisy (whiny) and took 10% off fuel economy. Did help in snow but awful in wet and dry. It's more like an off road tyre. Very good wear (unfortunately!) as only lost 1.5mm over 16000 km. had to replace them as felt unsafe.
(1)

Reifentest.com

just  € 150.02
 
limited stock
Details
Dynamo Winter Sport
Dynamo
Winter Sport
225/55 R18 102V XL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip B Noise emissions 72 dB
just  € 150.52
 
available
Details
Petlas SuvMaster A/S
Petlas
Petlas
SuvMaster A/S
225/55 R18 102V XL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 72 dB
just  € 150.56
 
available
Details
Nankang Econex EV
Nankang
Nankang
Econex EV
225/55 R18 98V , EV

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance B Wet grip B Noise emissions 69 dB
just  € 150.61
 
available
Details
Hankook Ventus S1 Evo 3 K127
Hankook
Hankook
Ventus S1 Evo 3 K127
225/55 R18 102Y XL 4PR *,MO SBL

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance A Wet grip B Noise emissions 69 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. Tyretest.com offers over 430 000 tests firsthand - from consumers for consumers.

(7)
Average based on 7 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 driven 1270908
04.09.2024 from KP
Performed well in regarded to grip levels both wet and dry, did aquaplane more than the Pirelli’s P zeros but absolutely unbearable road noise and harshness. Yes I had 22” wheels with a very low profile but when compared to the OEM Pirelli P Zero & Scopions I’d avoid these if you want to enjoy your drive.
01.06.2022 from Ian
Superb grip on twisty country roads I've had minor spin when pulling away on wet surfaces, but have driven through very wet conditions with no concerns. Noise is more from poor road surfaces than the tyres and they're very quiet on quality roads. Still surprised by how little they've worn in 6 months.
05.09.2020 from Elaine barclay
Changed to these tyre as wasnt happy with the grip on the ones I had. Would definitely recommend great grip in wet and dry very good braking and comfortable and not any louder then any other tyre I have had.
05.09.2020 from Elaine barclay
Changed to these tyre as wasnt happy with the grip on the ones I had. Would definitely recommend great grip in wet and dry very good braking and comfortable and not any louder then any other tyre I have had.
(7)

Reifentest.com

just  € 151.40
 
limited stock
Details
Triangle Icelynx TI501
Triangle
Triangle
Icelynx TI501
225/55 R18 102T XL studded

Tyre type

 Winter tyres
available
just  € 151.43
 
available
Details
Barum Polaris 6
Barum
Barum
Polaris 6
225/55 R18 102V XL, EVc

Tyre type

 Winter tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 72 dB
just  € 151.63
 
limited stock
Details
Rotalla Setula S-Race RU01
Rotalla
Rotalla
Setula S-Race RU01
225/55 R18 98V

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 69 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. Tyretest.com 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 driven 7900664
11.02.2022 from David 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
07.09.2020 from Jonathan
All I can say is that theses tyres are excellent value for money. It'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'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 £50 a tyre fitted ( all 4 changed at same time) . So they don't need to last forever.
27.08.2020 from Mark 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't fit, had to massively overinflat to get them to grip the rim. Awful experience.
19.07.2020 from David
Very happy
(29)

Reifentest.com

just  € 151.70
 
available
Details
Michelin Primacy 5
Michelin
Michelin
Primacy 5
225/55 R18 98V , EV Suitable

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance B Wet grip A Noise emissions 70 dB
just  € 151.74
 
available
Details
Sailun Atrezzo 4Seasons Pro
Sailun
Sailun
Atrezzo 4Seasons Pro
225/55 R18 102V XL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance B Wet grip B Noise emissions 72 dB
just  € 152.18
 
available
Details
Sumitomo BC100
Sumitomo
BC100
225/55 R18 98H

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip B Noise emissions 70 dB
just  € 154.34
 
limited stock
Details
Laufenn S Fit EQ+ LK01
Laufenn
S Fit EQ+ LK01
225/55 R18 98V 4PR SBL

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 71 dB
just  € 154.35
 
limited stock
Details
Continental PremiumContact 7
Continental
Continental
PremiumContact 7
225/55 R18 98V , EVc

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip A Noise emissions 71 dB
just  € 154.88
 
limited stock
Details
Kumho WinterCraft WP52+
Kumho
Kumho
WinterCraft WP52+
225/55 R18 102V XL, EVc

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 72 dB
just  € 155.29
 
available
Details
AUSTONE Glacia Snow
AUSTONE
Glacia Snow
225/55 R18 102H XL, EV Ready

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip D Noise emissions 72 dB
just  € 155.52
 
available
Details
Toyo Celsius AS2
Toyo
Toyo
Celsius AS2
225/55 R18 102V XL

Tyre type

 All-season tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 71 dB
just  € 155.55
 
limited stock
Details
Radar Dimax Sport
Radar
Radar
Dimax Sport
225/55 R18 102Y XL, EVc

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 72 dB
just  € 155.67
 
limited stock
Details
Hankook Winter i*cept evo 4 W340
Hankook
Hankook
Winter i*cept evo 4 W340
225/55 R18 102V XL 4PR SBL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance B Wet grip B Noise emissions 72 dB
just  € 155.85
 
available
Details
Marshal Matrac MU12
Marshal
Marshal
Matrac MU12
225/55 R18 98H

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip B Noise emissions 71 dB
just  € 155.87
 
available
Details
Zmax WinterHawke I
Zmax
WinterHawke I
225/55 R18 98H

Tyre type

 Winter tyres
available
just  € 156.32
 
available
Details
Nexen N Fera Sport
Nexen
Nexen
N Fera Sport
225/55 R18 102Y XL 4PR AO

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance A Wet grip A Noise emissions 72 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. Tyretest.com 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 driven 504298
06.10.2022 from John
Handling it depends from road quality, but never excellent. Steering feeling is good. Breaking on dry roads insufficient, ABS function even in middle breaking situations. Very low noise,
(2)

Reifentest.com

just  € 156.60
 
available
Details
Semperit Speed-Grip 5
Semperit
Semperit
Speed-Grip 5
225/55 R18 98V , EVc

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 72 dB
just  € 156.69
 
available
Details
New
Continental AllSeasonContact 2
Continental
Continental
AllSeasonContact 2
225/55 R18 102V XL, EVc

Tyre type

 All-season tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance B Wet grip B Noise emissions 72 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. Tyretest.com offers over 430 000 tests firsthand - from consumers for consumers.

(9)
Average based on 9 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 driven 1592322
05.02.2025 from Dean
I've done around 8500 miles so far in mostly poor weather , very good grip in all winter conditions and mild conditions. Good all rounder.
28.05.2024 from Marcis
Good grip on wet and dry roads. Reasonable grip on snow and icy roads. Noisy on dry roads. Fuel consumption has increased. All in all decent tyres.
07.04.2024 from Harry
Incredibly capable tyre for all conditions, but my experience on the roads in West Yorkshire will probably dictate that I don't purchase these tyres again as they are too soft on the sidewall, they do need some sort of protective band. The roads a terrible around Haworth for potholes, and in this case I could not dodge one and it has ripped the sidewall and damaged the rim, rendering the tyre scrap.
(9)

Reifentest.com

just  € 156.72
 
limited stock
Details
Nexen N Fera RU1
Nexen
Nexen
N Fera RU1
225/55 R18 98V 4PR

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip A Noise emissions 69 dB
Client reviews rating:
Client reviews rating

More than 5 billion kilometers. Tyretest.com 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 driven 1177912
10.07.2019 from Peter Bergelin
I drive more heavy footed than my wife and I have purchased tyres for £200 + each in the past and they lasted 8 to 10 months. These tyres last around 14months minimum in the front and there are a lot of round about to travel around. They give excellent grip in all weathers.
26.08.2018 from Mike
Bought these to replace the OEM Goodyear wranglers as they were avalaible, price and reviews were good, and the Goodyear’s wear wasn’t up to scratch in my opinion. They didn’t transform the handling of the car, but it’s a 7 seat giant of a SUV and so not too sporty in the corners anyway. The grip in both dry and wet wasn’t significantly worse than the Goodyear’s, and probably a little better in all but dry conditions. Had a few days use on snow / ice on treated and untreated roads, and combined with the electric wizardry of the Discovery, seemed to cope a lot better than the 1.8mm Goodyear’s i’d Just taken off. Whether the reed depth made more of an impact than brand i’m Not entirely sure. Seem to be lasting well after 12,000m I certainly would buy them again.
06.09.2015 from Mr Paul Hamilton
I was a little worried about purchasing tyres from the internet at first, however mytyre were very professional and delivery was prompt, however I recommend you check your tyres carefully on delivery as one of my tyres was the wrong size, however it was rectified promptly. Although I paid for fitting which usually costs around £10 to £15 a tyre I still saved £180. The tyres were deliverd packaged and looked great, the EU standard efficiency marking was very helpful in choosing the tyres, I had great tyres and great service from Mytyre.
(4)

Reifentest.com

just  € 156.92
 
available
Details
Hankook Kinergy 4S² H750
Hankook
Hankook
Kinergy 4S² H750
225/55 R18 98V 4PR SBL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 72 dB
just  € 157.39
 
available
Details
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