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Home  >  255 / 55 18  >  RoadX Tyres  >  RoadX 255 / 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  RoadX   255/55  18     

search by size: 5 Results

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Tomason Sport Race
Tomason
Sport Race
255/55 R18 109Y

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 69dB
just  € 133.54
 
available
Details
Atlander Roverstar H/T
Atlander
Roverstar H/T
255/55 ZR18 109W XL

Tyre type

H/T Reifen

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance DWet grip CNoise emissions 71dB
just  € 133.90
 
available
Details
Maxxis Premitra All Season AP3 SUV
Maxxis
Maxxis
Premitra All Season AP3 SUV
255/55 R18 109W XL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 73dB
just  € 134.00
 
available
Details
Laufenn S Fit 2 LK12A
Laufenn
S Fit 2 LK12A
255/55 ZR18 109Y XL 4PR, SUV SBL

Tyre type

 Summer tyres
available
just  € 134.14
 
available
Details
Goodride SU318 H/T
Goodride
Goodride
SU318 H/T
255/55 R18 109V XL

Tyre type

H/T Reifen

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip CNoise emissions 73dB
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 driven1672038
29.11.2020fromSteve McGuinness
At the time tyres were purchased on a cost basis how ever I have been greatly impressed with the alround performance of these tyres there is very little road noise in the cabin from them,the grip is equal if not better than some named brands, and the wear rate is very good considering the weight they are carrying (I believe a freelander 2 is over 2.5 tonnes) yes I would buy these again with out hesitation
01.11.2020fromMike Palmer
Comfortable ride
(4)

Reifentest.com

just  € 134.54
 
limited stock
Details
Autogreen Snow Ranger AW09
Autogreen
Snow Ranger AW09
255/55 R18 109T XL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance DWet grip CNoise emissions 73dB
just  € 135.09
 
available
Details
Yokohama Geolandar CV G058
Yokohama
Yokohama
Geolandar CV G058
255/55 R18 109V XL

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance DWet grip BNoise emissions 71dB
just  € 136.60
 
available
Details
Gripmax Stature HT
Gripmax
Stature HT
255/55 R18 109W XL

Tyre type

H/T Reifen

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance BWet grip CNoise emissions 72dB
just  € 137.10
 
available
Details
Tomket Sport
Tomket
Sport
255/55 ZR18 109W XL

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 73dB
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 driven196112
21.09.2025fromJohn
I bought these tyres as wanted a budget sport tyre for our recently purchased vauxhall Insignia, so got a pair from Oponeo. They sent Sport 2&#39;s which are a Chinese made model. Have been generally happy with these as been on some long &amp; many short trips in last year. They have given confidence inspiring performance through all weathers &amp; never given me reason to regret buying them. They wear well too as still lots of tread left. Recommended...
23.08.2022fromCallam
Good grip on a dry warm day , Starts excessive oversteer in the wet, and they are almost down to the treadwear indicator in just under 3 k miles . Easily looses traction under acceleration in the wet
(2)

Reifentest.com

just  € 137.19
 
limited stock
Details
Firemax FM518
Firemax
FM518
255/55 R18 109V XL

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip CNoise emissions 72dB
just  € 137.49
 
available
Details
GT Radial SportActive 2
GT Radial
GT Radial
SportActive 2
255/55 R18 109Y XL, EV Ready

Tyre type

 Summer tyres
available
just  € 137.53
 
available
Details
Kenda Wintergen 2 SUV KR504
Kenda
Kenda
Wintergen 2 SUV KR504
255/55 R18 109V XL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip CNoise emissions 73dB
just  € 137.67
 
available
Details
Tomket Snowroad SUV 3
Tomket
Snowroad SUV 3
255/55 R18 109V XL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip CNoise emissions 73dB
just  € 137.77
 
available
Details
Royal Black Explorer II
Royal Black
Explorer II
255/55 ZR18 109Y XL

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 72dB
just  € 137.78
 
limited stock
Details
Double Star DW02
Double Star
Double Star
DW02
255/55 R18 105S

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance DWet grip BNoise emissions 72dB
just  € 137.85
 
available
Details
Falken AZENIS FK520
Falken
Falken
AZENIS FK520
255/55 R18 109Y XL BLK

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance BWet grip ANoise emissions 70dB
just  € 138.69
 
available
Details
Antares Majoris R1
Antares
Majoris R1
255/55 R18 105V

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip CNoise emissions 72dB
just  € 139.08
 
available
Details
Greentrac Winter Master D1
Greentrac
Winter Master D1
255/55 R18 109V XL

Tyre type

 Winter tyres
limited stock
just  € 139.55
 
limited stock
Details
Riken SUV Snow
Riken
Riken
SUV Snow
255/55 R18 109V XL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip CNoise emissions 72dB
just  € 139.60
 
available
Details
Imperial SnowDragon SUV
Imperial
Imperial
SnowDragon SUV
255/55 R18 109H XL

Tyre type

 Winter tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip CNoise emissions 72dB
just  € 140.08
 
limited stock
Details
Zeetex WH1000 SUV
Zeetex
Zeetex
WH1000 SUV
255/55 R18 109V XL, SUV

Tyre type

 Winter tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 72dB
just  € 140.23
 
limited stock
Details
Tristar Sportpower
Tristar
Tristar
Sportpower
255/55 R18 109W XL, SUV

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip CNoise emissions 71dB
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.

(3)
Average based on 3 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 driven330976
04.12.2018fromMichael
Surprising amount of wheelspin from standstill in wet for 4wd suv. Also feels like the side walls are floppy on full lock However we have not driven the car with other tyres so nothing to compare against.
03.11.2018fromPete
Have been very pleasantly surprised as to haw good the Tristar Tyers have been I drive a mix of roads Motorway A road and country roads and the tyers have proformed very well in the dry and also in the wet.
(3)

Reifentest.com

just  € 140.48
 
limited stock
Details
AUSTONE Athena SP-303
AUSTONE
Athena SP-303
255/55 R18 109V XL

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip CNoise emissions 73dB
just  € 141.04
 
limited stock
Details
Ovation VI-386 HP
Ovation
Ovation
VI-386 HP
255/55 R18 109W XL

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip DNoise emissions 73dB
just  € 141.20
 
available
Details
Yokohama BluEarth-Winter (V906) SUV
Yokohama
Yokohama
BluEarth-Winter (V906) SUV
255/55 R18 109V XL BluEarth

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance DWet grip BNoise emissions 73dB
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.

(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 driven668808
(1)

Reifentest.com

just  € 141.38
 
available
Details
Trazano SU318 H/T
Trazano
Trazano
SU318 H/T
255/55 R18 109V XL

Tyre type

H/T Reifen

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip CNoise emissions 73dB
just  € 141.41
 
limited stock
Details
Grenlander Enri U08
Grenlander
Enri U08
255/55 R18 109V XL

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance CWet grip BNoise emissions 71dB
just  € 141.50
 
limited stock
Details
Pace Impero
Pace
Pace
Impero
255/55 R18 109W XL

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance BWet grip BNoise emissions 73dB
just  € 142.84
 
limited stock
Details
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