Big O Rugged Terrain T/A: UTQG grades
Treadwear440
Best tractionA
Best temperatureB
Heads-up: the same tire line name appears under more than one brand in NHTSA's data, so the brand shown here may not be the tire's maker. Check the brand and grades molded on the sidewall.
NHTSA lists 1 rating entry for this tire line. Sizes are shown exactly as published.
| Size / series (as published) | Treadwear | Traction | Temperature |
|---|---|---|---|
| All | 440 | A | B |
Other Big O tire lines
- Advantage Touring 600
- Elite-Force T/A 440
- EURO TOUR (V RATED) 520
- EURO TOUR 65/70 SR 520
- EURO TOUR 75 SR 500
- FULDA ASSURO - H 360
- FULDA ASSURO - V 180
- FULDA EXTREMO 180
- g-Force COMP-2 A/S 500
- g-Force COMP-2 A/S PLUS 500
- g-Force Phenom T/A 500
- g-Force R1 620
What do these grades mean? See our guides. Always confirm the grades molded on the tire sidewall before you buy.