Toyo Observe G3-Ice - 235/55R18
Observe G3-Ice 235/55R18 Tire Specs
| Size | Diameter | Width | Rim Range |
Measured Rim |
Tread Depth |
Load Range |
Max Load |
Max psi |
Max Speed |
Weight | Sidewall Letters |
Revs/Mile | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 235/55R18 104T XL BSW |
28.1" | 9.6" | 6.5-8.5" | 7.5" | 12/32" | Extra Load | 1984 lbs | 50 psi | 118 mph | 32 lbs | Black | 738 | Show Specs |
(Last Checked 4/22/24)
The Toyo Observe G3-Ice was designed for the toughest weather conditions. It combines the 3 peak mountain/snowflake certification with optional metal studs to provide the ultimate range of traction and performance. Microbit technology improves traction as ground walnut shells dig and bite into frozen materials while its high silica compound keeps the rubber flexible in low temperatures for better traction and braking. The Observe G3-Ice has optimized stud hole placement allowing for less studs and reduced stud noise.
The 235/55R18 Toyo Observe G3-Ice has a diameter of 28.1", a width of 9.6", mounts on a 18" rim and has 738 revolutions per mile. It weighs 32 lbs, has a max load of 1984 lbs, a maximum air pressure of 50 psi, a tread depth of 12/32" and should be used on a rim width of 6.5-8.5".
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