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Home  >  185 / 55 15  >  Optimo  >  Optimo 185 / 55 15
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  Optimo    185/55  15     

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Royal Black Comfort
Royal Black
Comfort
185/55 R15 82V

Tyre type

 Summer tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip C Noise emissions 70 dB
just  60.64 £
limited stock
Details
Trazano SW608
Trazano
Trazano
SW608
185/55 R15 86V XL

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.

(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
Driving comfort
Internal noise level
Tyre wear
Fuel consumption
Kilometers driven 1306800
(3)

Reifentest.com

just  60.71 £
limited stock
Details
PowerTrac SportXwinter PT06
PowerTrac
SportXwinter PT06
185/55 R15 86V XL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip C Noise emissions 71 dB
just  60.82 £
available
Details
Sailun Atrezzo 4Seasons
Sailun
Sailun
Atrezzo 4Seasons
185/55 R15 82H

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip C Noise emissions 71 dB
just  60.84 £
available
Details
Milestone MZ01
Milestone
Milestone
MZ01
185/55 R15 86V XL

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 69 dB
just  60.87 £
available
Details
Linglong Sport Master 4S
Linglong
Linglong
Sport Master 4S
185/55 R15 82H

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip B Noise emissions 68 dB
just  60.95 £
available
Details
Goodride All Season Elite Z-401
Goodride
Goodride
All Season Elite Z-401
185/55 R15 82H with rim protection (MFS)

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip C Noise emissions 71 dB
just  61.01 £
available
Details
Viking ProTech NewGen
Viking
Viking
ProTech NewGen
185/55 R15 82V EVc

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. 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 5171960
21.02.2026 from Alan Marshall
Fabulous tyres and exceptional wear, considering the price point of these, especially given my driving style. I'll definitely see over 20000 miles on these tyres which I find remarkable on a heavy car with over 400hp. Could I have better grip, sure for twice the price. Do you really need it, even for having fun on UK roads, no! They are soft rubber though, so you'll know if your alignment is out, these didn't last long on my Merc V Class!
08.08.2020 from Dean
Doing relatively high mileage of over 40k every year, I've been through various different premium tyres over the years. Let me tell you, in the 5k miles on these tyres so far I'd say they're pound for pound up there with premium tyres for everyday driving. I've found them to be really good in the wet, no major drama with aquaplaning and my heavy right foot has encountered no issues in cornering. Strangely, I've found that I'm more confident with these in the wet than dry- they tend to be slightly unpredictable when pushing on. Not a massive issue by any means and shouldn't put anybody off, it's just highlighted by my spirited driving style! Wear seems to be decent so far, but as I said I've only done 5k so far so too early to tell. All in all, great value for money and worth a try. On 20's, The Goodyear Eagle F1s that I had on previously were £160 each, whereas I got these for £115. 200 quid saved, and genuinely no worse performance. Well done Viking!
18.10.2019 from W Edbury
The car feels very safe cornering and braking is very good , it drives straight no wandering overall I’m very satisfied with the set of Tyres.
(4)

Reifentest.com

just  61.03 £
available
Details
Sailun Atrezzo Elite SH32
Sailun
Sailun
Atrezzo Elite SH32
185/55 R15 82V

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip B Noise emissions 70 dB
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  N/A
Driving comfort
Internal noise level
Tyre wear
Fuel consumption
Kilometers driven 175604
11.06.2026 from john mccaughey
safe with good road holding.
(1)

Reifentest.com

just  61.05 £
available
Details
Leao Winter Defender UHP
Leao
Leao
Winter Defender UHP
185/55 R15 86H XL

Tyre type

 Winter tyres
available
just  61.23 £
available
Details
Nexen N Fera SU4
Nexen
Nexen
N Fera SU4
185/55 R15 82V

Tyre type

 Summer tyres
available
just  61.25 £
available
Details
Fortune FSR401
Fortune
FSR401
185/55 R15 86V XL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip C Noise emissions 72 dB
just  61.36 £
available
Details
Sailun Ice Blazer Alpine Plus
Sailun
Sailun
Ice Blazer Alpine Plus
185/55 R15 82H

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance E Wet grip C Noise emissions 71 dB
just  61.40 £
available
Details
Landsail Winter Lander
Landsail
Landsail
Winter Lander
185/55 R15 82H

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip B Noise emissions 71 dB
just  61.43 £
available
Details
Viking FourTech Plus
Viking
Viking
FourTech Plus
185/55 R15 86H XL EVc

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 71 dB
just  61.46 £
available
Details
Roadhog RGAS03
Roadhog
RGAS03
185/55 R15 82H

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip C Noise emissions 70 dB
just  61.49 £
available
Details
Leao I-Green Allseason
Leao
Leao
I-Green Allseason
185/55 R15 82H

Tyre type

 All-season tyres
available
just  61.56 £
available
Details
RoadX WH01
RoadX
WH01
185/55 R15 86H XL

Tyre type

 Winter tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance E Wet grip C Noise emissions 71 dB
just  61.63 £
limited stock
Details
GT Radial Champiro FE2
GT Radial
GT Radial
Champiro FE2
185/55 R15 82V

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip A Noise emissions 69 dB
just  61.75 £
available
Details
Novex SP 5
Novex
Novex
SP 5
185/55 R15 86V XL

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 69 dB
just  61.81 £
available
Details
Zmax Landgema
Zmax
Landgema
185/55 R15 82V

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 67 dB
just  61.82 £
available
Details
Milestone MZ01
Milestone
Milestone
MZ01
185/55 R15 82V

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance C Wet grip C Noise emissions 69 dB
just  61.83 £
available
Details
Leao Winter Defender UHP
Leao
Leao
Winter Defender UHP
185/55 R15 86H XL

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip C Noise emissions 71 dB
just  61.83 £
available
Details
Atlas Green 3 4S
Atlas
Green 3 4S
185/55 R15 82H

Tyre type

 All-season tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip B Noise emissions 68 dB
just  61.84 £
limited stock
Details
Superia EcoBlue 2 4S
Superia
EcoBlue 2 4S
185/55 R15 82H

Tyre type

 All-season tyres
limited stock
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip B Noise emissions 68 dB
just  61.84 £
limited stock
Details
Laufenn S Fit EQ+ LK01
Laufenn
S Fit EQ+ LK01
185/55 R15 82H 4PR with rim protection (MFS) SBL

Tyre type

 Summer tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip B Noise emissions 70 dB
just  62.03 £
available
Details
Ovation VI-782 AS
Ovation
Ovation
VI-782 AS
185/55 R15 86H XL

Tyre type

 All-season tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance E Wet grip C Noise emissions 71 dB
just  62.07 £
available
Details
Sailun Ice Blazer Alpine 2
Sailun
Sailun
Ice Blazer Alpine 2
185/55 R15 82T

Tyre type

 Winter tyres
available
EU Tyre Label
EU Tyre Label
Roll resistance D Wet grip B Noise emissions 70 dB
just  62.14 £
available
Details
There are 28 of 627 tyres displayed
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