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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:
 
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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  Diamondback    225/40  18     

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Grenlander Greenwing A/S
Grenlander
Greenwing A/S
225/40 R18 92W XL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 71 dB
just  € 71.93
 
available
Details
Grenlander Icehawke I
Grenlander
Icehawke I
225/40 R18 92H XL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip D Noise emissions 70 dB
just  € 72.24
 
available
Details
Tourador Winter Pro Max
Tourador
Winter Pro Max
225/40 R18 92V XL

Tyre type

 Winter tyres
available
just  € 72.44
 
available
Details
Ilink L-Zeal 56
Ilink
L-Zeal 56
225/40 R18 92W XL

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 70 dB
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  N/A
Driving comfort
Internal noise level
Tyre wear
Fuel consumption
Kilometers driven 1200
(2)

Reifentest.com

just  € 72.52
 
available
Details
Atlas Polarbear UHP
Atlas
Polarbear UHP
225/40 R18 92V XL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 68 dB
just  € 72.63
 
available
Details
Victory Road Pro
Victory
Road Pro
225/40 R18 92Y XL

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 71 dB
just  € 72.77
 
limited stock
Details
Linglong Sport Master
Linglong
Linglong
Sport Master
225/40 R18 92Y XL

Tyre type

 Summer tyres
available
just  € 72.86
 
available
Details
Greentrac Winter Master D1
Greentrac
Winter Master D1
225/40 R18 92V XL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 70 dB
just  € 73.01
 
available
Details
Rovelo RWS 677
Rovelo
Rovelo
RWS 677
225/40 R18 92H XL studded

Tyre type

 Winter tyres
limited stock
just  € 73.55
 
limited stock
Details
Montreal Eco-2
Montreal
Eco-2
225/40 R18 92W XL

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 70 dB
just  € 73.69
 
available
Details
Fronway Icemaster I
Fronway
Icemaster I
225/40 R18 92H XL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip D Noise emissions 70 dB
just  € 73.71
 
available
Details
Ovation W-586
Ovation
Ovation
W-586
225/40 R18 92H

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance E Wet grip D Noise emissions 72 dB
just  € 74.03
 
available
Details
Fortune FSR401
Fortune
FSR401
225/40 R18 92Y XL

Tyre type

 All-season tyres
available
just  € 74.46
 
available
Details
Atlas Sport Green 2
Atlas
Sport Green 2
225/40 R18 92Y XL

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 70 dB
just  € 74.70
 
available
Details
Nordexx 4SeasonDrive
Nordexx
4SeasonDrive
225/40 R18 92W XL, with kerbing rib

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip C Noise emissions 72 dB
just  € 74.86
 
available
Details
Fortuna Gowin UHP
Fortuna
Fortuna
Gowin UHP
225/40 R18 92V XL

Tyre type

 Winter tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 68 dB
just  € 74.96
 
limited stock
Details
CEAT SportDrive
CEAT
CEAT
SportDrive
225/40 R18 92Y XL

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip A Noise emissions 71 dB
just  € 74.97
 
available
Details
APlus A610
APlus
A610
225/40 R18 92Y XL

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip C Noise emissions 71 dB
just  € 75.00
 
limited stock
Details
Leao Winter Defender UHP
Leao
Leao
Winter Defender UHP
225/40 R18 92V XL

Tyre type

 Winter tyres
available
just  € 75.07
 
available
Details
Victory Road AS
Victory
Road AS
225/40 R18 92Y XL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 72 dB
just  € 75.21
 
available
Details
Maxtrek Relamax 4S
Maxtrek
Maxtrek
Relamax 4S
225/40 R18 92V

Tyre type

 All-season tyres
available
just  € 75.30
 
available
Details
Goodride ZuperEco Z-107
Goodride
Goodride
ZuperEco Z-107
225/40 R18 92W XL, with rim protection (MFS)

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 72 dB
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 driven 3458800
11.12.2024 from Nick Battrick
I thought about trying to get a refund. They make a terrible rumbling noise is one or two psi off optimum. Never had a tyre do that before.
09.03.2022 from Bruce Johnston
Great tyres, good grip, excellent wear property, slightly noisy on road, excellent value for money &#x1F44D;&#x1F44D;
(3)

Reifentest.com

just  € 75.37
 
available
Details
Leao I-Green Allseason
Leao
Leao
I-Green Allseason
225/40 R18 92W XL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 72 dB
just  € 75.39
 
available
Details
Arisun All Season Elite Z-401
Arisun
All Season Elite Z-401
225/40 R18 92W XL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip C Noise emissions 72 dB
just  € 75.77
 
available
Details
Tomket Snowroad Pro 3
Tomket
Snowroad Pro 3
225/40 R18 92V XL

Tyre type

 Winter tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip C Noise emissions 72 dB
just  € 76.20
 
limited stock
Details
Atlas Green 3 4S
Atlas
Green 3 4S
225/40 R18 92W XL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip B Noise emissions 68 dB
just  € 76.57
 
available
Details
Arivo Carlorful A/S
Arivo
Carlorful A/S
225/40 R18 92W XL

Tyre type

 All-season tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 71 dB
just  € 76.58
 
limited stock
Details
Superia Bluewin UHP
Superia
Bluewin UHP
225/40 R18 92V XL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 68 dB
just  € 76.63
 
available
Details
There are 28 of 548 tyres displayed
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