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Winter tyres - for a save driving on snow and ice.
The "M + S" (or M & S, MS) marking can currently be found on winter and all season tyres. Besides this marking, a snowflake symbol can be found on some models. The M + S tyres that have the snowflake symbol meet the higher quality standards. Since 2011, winter tyres are mandatory in Ireland. Having a special blend of rubber that resists to low temperatures, these tyres are more adapted to winter conditions than the summer tyres. Therefore, the car will have a good grip even dealing with low temperatures. The optimised profile reduces the risk of hydroplaning and provides a good grip in snowy and icy conditions. The larger grooves and the additional blades improve stability when switching from snow to wet and to dry road conditions. We have winter tyres suitable for your car. Choose your favorite brand and place an order online in order to take advantage of our competitive prices!
 
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.
 

x
Original equipment quality: optimum adjustment to the vehicle
Tyres with a special OEM marking on the sidewall, e.g. "MO" for Mercedes-Benz, were developed in cooperation with a specific car manufacturer and the tyre industry. These tyres have been homologated by the vehicle manufacturer and are a perfect match for a specific model. They have been specially designed to highlight or further improve the performance characteristics of the car in question, thus representing the culmination of a state-of-the-art fine-tuning process that perfectly complements the latest technological developments in the automotive industry. Tyres with manufacturer's markings can of course also be used on other vehicles.
 

Our offer for  255/40  21  Winter tyres 

search by size: 18 Results - Offers per page:

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Prices include VAT and delivery within Ireland

Nexen Winguard Sport 2 SUV
Nexen
Nexen
Winguard Sport 2 SUV
255/40 ZR21 102W XL 4PR, RPB

Season

 Winter tyres
2 - 4 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance DWet 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.

(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 driven1175499
12.01.2022fromAli
Very good
20.05.2020fromMarcin
I had nexen tyres before but summer one. I&#39;m happy with the winter tyres is a good choice and value. Haven&#39;t tried yet on the snow. I will buy it again.
(2)

Reifentest.com

List price*  445.00 £
just  151.30 £
In Stock
Details
Free shipping**
Pirelli P Zero Winter
Pirelli
Pirelli
P Zero Winter
255/40 R21 102H XL *

Season

 Winter tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 72dB
List price*  429.00 £
just  308.81 £
In Stock
Details
Free shipping**
Semperit Speed-Grip 5
Semperit
Semperit
Speed-Grip 5
255/40 R21 102V XL EVc, with kerbing rib

Season

 Winter tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance BWet grip CNoise emissions 73dB
List price*  320.50 £
just  217.77 £
In Stock
Details
Free shipping**
AUSTONE Glacia Snow
AUSTONE
Glacia Snow
255/40 R21 102T XL

Season

 Winter tyres
2 - 4 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance CWet grip DNoise emissions 73dB
just  111.73 £
limited stock
Details
Free shipping**
Imperial Snow Dragon UHP
Imperial
Imperial
Snow Dragon UHP
255/40 R21 102V XL

Season

 Winter tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip CNoise emissions 73dB
just  128.56 £
In Stock
Details
Free shipping**
Radar Dimax Winter
Radar
Radar
Dimax Winter
255/40 R21 102W XL

Season

 Winter tyres
2 - 4 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance DWet grip BNoise emissions 73dB
just  144.75 £
limited stock
Details
Free shipping**
Nexen Winguard Sport 3
Nexen
Nexen
Winguard Sport 3
255/40 R21 102V XL 4PR EV Root, EVc, RPB

Season

 Winter tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip BNoise emissions 73dB
List price*  474.00 £
just  190.60 £
In Stock
Details
Free shipping**
Linglong Sport Master Winter
Linglong
Linglong
Sport Master Winter
255/40 R21 102V XL

Season

 Winter tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance DWet grip ANoise emissions 73dB
just  192.63 £
In Stock
Details
Free shipping**
Gripmax Suregrip Pro Ice
Gripmax
Suregrip Pro Ice
255/40 R21 102T, studded

Season

 Winter tyres
2 - 5 working days delivery time
limited stock
just  269.62 £
limited stock
Details
Free shipping**
Continental WinterContact TS 870 P
Continental
Continental
WinterContact TS 870 P
255/40 R21 102V XL EVc, with kerbing rib

Season

 Winter tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance BWet 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 driven528879
08.02.2023fromMartin Green
farm use fairly mixed road/ off road
(1)

Reifentest.com

List price*  391.50 £
just  275.29 £
In Stock
Details
Free shipping**
Continental WinterContact TS 870 P
Continental
Continental
WinterContact TS 870 P
255/40 R21 102T XL Conti Seal, EVc, with kerbing rib

Season

 Winter tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance BWet 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.

(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 driven528879
08.02.2023fromMartin Green
farm use fairly mixed road/ off road
(1)

Reifentest.com

List price*  418.00 £
just  282.00 £
In Stock
Details
Free shipping**
New
Continental WinterContact 8 S
Continental
Continental
WinterContact 8 S
255/40 R21 102V XL EVc, with kerbing rib

Season

 Winter tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance BWet grip BNoise emissions 73dB
List price*  391.50 £
just  294.93 £
In Stock
Details
Free shipping**
Continental Viking Contact 7
Continental
Continental
Viking Contact 7
255/40 R21 102T XL EVc, Nordic Compound, with kerbing rib

Season

 Winter tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance CWet grip DNoise emissions 72dB
just  323.92 £
limited stock
Details
Free shipping**
Continental IceContact 3
Continental
Continental
IceContact 3
255/40 R21 102T XL, studded, with kerbing rib

Season

 Winter tyres
2 - 4 working days delivery time
limited stock
just  358.07 £
limited stock
Details
Free shipping**
Continental VikingContact 8
Continental
Continental
VikingContact 8
255/40 R21 102H XL EVc, Nordic Compound

Season

 Winter tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance AWet grip DNoise emissions 70dB
just  383.80 £
In Stock
Details
Free shipping**
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**Prices include VAT and delivery within mainland UK (excl. Scottish Highlands).

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