Toyo Mid-range OBSERVE EWS1
PTI reduced by 0,1 – snow −6,1 % weak on snow 
Which sizes it's made in
Select width → profile → rim diameter in turn.
Load index (LI) — You must keep the LI at least as high as stated in the vehicle registration document for the specific tyre size. A higher LI (load index) is permitted by law.
Speed index (SI) — For winter (3PMSF) tyres, the SI may be either higher or lower than stated in the vehicle registration document.
Varianty pneumatiky (2)
C B B Price from 167,33 € 
Reinforced profile 
M+S 
3PMSF C B B Price from 229,69 € M+S 3PMSF Price comparison across shops pre EAN: 4981910010890
Current prices for size 245/45 R20.
Prices are indicative and may differ in the shop. Click to go straight to the product.
How the Observe EWS1 evaluated
PTI reduced by 0,1 – snow −6,1 % weak on snow 
tested only in R17 
noise and comfort: only 20 % measured incomplete measurement: comfort from noise only, dry from braking only, snow from braking and traction only 
Snow 4 what it consists of Snow (2)
Wet 91 what it consists of Wet (2)
Dry 99 what it consists of Dry (1)
Ice – what it consists of Ice (1)
Economy 59 what it consists of Economy (2)
Noise and comfort 10 what it consists of Noise and comfort (1)
Zákaznícke recenzie do PTI nevstupujú – PTI stojí na meraniach nezávislých testov; pri pneumatikách s málo testami čiastočne prihliada aj na triedu značky.
Where Toyo OBSERVE EWS1 stands in size 245/45 R20
Compared with 13 tyres in this size — same season and focus. All are on offer and have results from independent tests.
Bridgestone BLIZZAK 6 9.1 239,23 € 
Hankook W330 WINTER I*CEPT EVO3 8.7 235,39 € 
Hankook W340 WINTER I*CEPT EVO 4 8.6 207,98 € 
Semperit SPEED-GRIP 5 7.9 
Uniroyal WINTEREXPERT 7.8 228,24 € 
Barum POLARIS 6 7.7 187,17 € Toyo OBSERVE EWS1 7.6 167,33 € This tyre 
Falken EUROWINTER HS02PRO 7.5 206,50 € 
Nokian Tyres SNOWPROOF 2 SUV 7.3 214,31 € 
Pirelli SCORPION WINTER 3 7.3 254,62 € 
Radar DIMAX WINTER 6.8 152,91 € 
Toyo S954 SNOWPROX SUV 6.7 234,56 € 
Imperial SnowDragon UHP 5.6 97,81 € Imperial SnowDragon UHP 97,81 € −69,52 € 9.1 best in the group Bridgestone BLIZZAK 6 239,23 € +71,90 € Show all tyres in the ranking (13)
The tyre's real value for money
Lowest price in size 245/45 R20 divided by the estimated mileage from tests and reviews.
Technical information
Focus: Standard
The largest and best-selling category, and Toyo OBSERVE EWS1 belongs to it. No single property is pushed here at the expense of the others — comfort, grip, noise and tread life keep a sensible balance. For most drivers it is the safest bet: the tyre behaves predictably in the dry and in the wet and covers a decent number of kilometres.
C B B (72 dB) 
3PMSF Áno Competitors
Main competitors in the same price range.
Which tests it appeared in
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How the price has evolved
Lowest price across shops for size 245/45 R20.
The lowest available price across the monitored shops is shown. Indicative; may differ in the shop.