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  2. Summer tyres
  3. 255 / 55 18
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  5. Unigrip 255 / 55 18
Summer tyres - optimal grip guaranteed!
On dry roads or mild weather, your tyres have to face some increased demands and must always meet safety standards. Compared to winter tyres, the rubber mixture of the summer tyres is harder, even in high temperatures. Default rolling resistance and wear are smaller, resulting in a greater lifespan, comfort and increased stability. Choose now from our offer your summer tyres at an affordable price. Our portfolio includes a wide range of tyre brands
 
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  Unigrip  255/55  18  Summer tyres 

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General GRABBER AT3
General
General
GRABBER AT3
255/55 R18 109H XL, with kerbing rib

Season

All Terrain Tyres

 Summer tyres
2 - 5 working days delivery time
limited 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.

(16)
Average based on 16 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 driven2356539
22.05.2025fromColin
Excellent tyres. I tried the General Grabber having previously had Michelin Cross Climate and Geolander. The Grabber is a much better all round tyre for highway and countryside driving. The chunky tyre in no way seems any louder and overall driving is excellent. We have only had a few snow days this year and the tyres were good (on an AWD vehicle) although it wasn&#39;t much of a test to trial them out.
13.01.2021fromMark Hankey
Superb tyre. Delivery and price was OK too.
13.01.2021fromMark Hankey
Superb tyre. Delivery and price was OK too.
19.05.2020fromSimon
Replacement for a previous set of Grabber2&#39;s which I&#39;d been very happy with. Hadn&#39;t expected the Grabber3&#39;s to be such a big improvement. Excellent tyres, have improved the drive of my Range Rover considerably.
(16)

Reifentest.com

just  211.85 £
limited stock
Details
Free shipping**
Bridgestone Dueler H/L 400 RFT
Bridgestone
Bridgestone
Dueler H/L 400 RFT
255/55 R18 109H XL *, EVc, runflat

Season

 Summer tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance DWet grip DNoise 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  N/A
Driving comfort
Internal noise level
Tyre wear
Fuel consumption  N/A
Kilometers driven70811
(1)

Reifentest.com

List price*  288.50 £
just  212.33 £
In Stock
Details
Free shipping**
Continental CrossContact ATR
Continental
Continental
CrossContact ATR
255/55 R18 109V XL, with kerbing rib

Season

All Terrain Tyres

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance CWet grip CNoise emissions 73dB
List price*  324.00 £
just  213.19 £
limited stock
Details
Free shipping**
Pirelli Scorpion Verde All-Season
Pirelli
Pirelli
Scorpion Verde All-Season
255/55 R18 105V N0, with rim protection (MFS)

Season

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance BWet 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.

(26)
Average based on 26 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 driven5330975
06.01.2020fromLes Davies
Tyres perform really well in all conditions but I scuffed 2 of them on the kerb part of the tyre wall just peeled off and left a gap 4cm wide and about 5 cm deep the rim of the tyre seems too soft this part of the tyre provides little or no protection for the alloy wheel . Dissatisfied with this aspect of the tyre. And these are not cheap tyres!
03.07.2019fromWill
Smooth and comfort
07.05.2019fromAndrew Cole
Since putting these tyres on my SUV ive noticed its handles its self extremely well in the corners at speed . Road noise is a lot less quiter than my previous tyre &quot;Nexen Roadian&quot; Only thing ive marked it down for is in the snow as i have not driven in any snow at all no snow this year . I would definitely buy these tyres again .
20.06.2015fromRogers-Lewis
Not tested in winter conditions yet. Reports received re good winter tyres is reason purchased.
(26)

Reifentest.com

List price*  309.00 £
just  214.99 £
limited stock
Details
Free shipping**
General GRABBER AT3
General
General
GRABBER AT3
255/55 R18 109H XL, with kerbing rib

Season

All Terrain Tyres

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance EWet grip DNoise 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.

(16)
Average based on 16 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 driven2356539
22.05.2025fromColin
Excellent tyres. I tried the General Grabber having previously had Michelin Cross Climate and Geolander. The Grabber is a much better all round tyre for highway and countryside driving. The chunky tyre in no way seems any louder and overall driving is excellent. We have only had a few snow days this year and the tyres were good (on an AWD vehicle) although it wasn&#39;t much of a test to trial them out.
13.01.2021fromMark Hankey
Superb tyre. Delivery and price was OK too.
13.01.2021fromMark Hankey
Superb tyre. Delivery and price was OK too.
19.05.2020fromSimon
Replacement for a previous set of Grabber2&#39;s which I&#39;d been very happy with. Hadn&#39;t expected the Grabber3&#39;s to be such a big improvement. Excellent tyres, have improved the drive of my Range Rover considerably.
(16)

Reifentest.com

just  229.22 £
limited stock
Details
Free shipping**
Michelin Latitude Tour HP ZP
Michelin
Michelin
Latitude Tour HP ZP
255/55 R18 109H XL *, runflat

Season

Highway Terrain Tyres

 Summer tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance CWet grip DNoise emissions 71dB
just  233.18 £
In Stock
Details
Free shipping**
Continental PremiumContact 6
Continental
Continental
PremiumContact 6
255/55 R18 109Y XL EVc, with kerbing rib

Season

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance CWet grip ANoise 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.

(28)
Average based on 28 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 driven7334274
23.09.2023fromTony West
Many Man miles, 252,000 in the car.
16.02.2023fromAlasdair
A solid tyre I&#39;ve refitted to the car several times already. Excellent grip on wet and dry and more comfortable than the SportContact they replaced with marginal difference in performance. Only difference felt was feeling marginally more tyre wall flex if driving very hard in corners but a lovely balance for comfort and excellent grip. They are slightly louder than other tyres which is a minus but worth it for overall performance. Very predictable behaviour wet and dry. Only other downside is Conti shipping tyres with slightly lower than average new tread which makes it a bit more expensive over the life than similar priced tyres from other brands.
26.02.2022fromSuki Nandhra
Great tyres and the reason why I always come back to Conti&rsquo;s
24.03.2021fromN Moss
More comfortable than a lot of winter tyres we have had. A bit noisy but not too bad. Fuel economy better than most.
(28)

Reifentest.com

just  253.30 £
limited stock
Details
Free shipping**
Continental CrossContact ATR
Continental
Continental
CrossContact ATR
255/55 R18 109V XL, with kerbing rib

Season

All Terrain Tyres

 Summer tyres
2 - 5 working days delivery time
limited stock
Tyre label
Tyre label
Roll resistance DWet grip CNoise emissions 73dB
just  292.07 £
limited stock
Details
Free shipping**
Nokian Hakka Van
Nokian
Nokian
Hakka Van
255/55 R18C 116/114R

Season

 Summer tyres
2 - 5 working days delivery time
In Stock
Tyre label
Tyre label
Roll resistance BWet grip ANoise emissions 71dB
just  319.61 £
In Stock
Details
Free shipping**
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