Toyo Observe GSi-6 HP - 255/45R20
Observe GSi-6 HP 255/45R20 Tire Specs
| Size | Diameter | Width | Rim Range |
Measured Rim |
Tread Depth |
Load Range |
Max Load |
Max psi |
Max Speed |
Weight | Sidewall Letters |
Revs/Mile | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 255/45R20 105H XL BSW |
29.1" | 10" | 8-9.5" | 8.5" | 12.2/32" | Extra Load | 2039 lbs | 50 psi | 130 mph | 32 lbs | Black | 715 | Show Specs |
(Last Checked 10/25/26)
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$253.10
The Toyo Observe GSi-6 HP is a performance winter tire that does not take the use of metal winter studs but delivers excellent handling and braking performance in winter conditions. It builds upon the excellent ice and snow traction of the Observe Garit KX with improved wet performance and stability. The Observe GSi-6 HP has a high-grip silica tread compound and a directional tread pattern with advanced sipe technology to provide confident handling and capability in all winter conditions including dry pavement.
The 255/45R20 Toyo Observe GSi-6 HP has a diameter of 29.1", a width of 10", mounts on a 20" rim and has 715 revolutions per mile. It weighs 32 lbs, has a max load of 2039 lbs, a maximum air pressure of 50 psi, a tread depth of 12.2/32" and should be used on a rim width of 8-9.5".
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