Toyo Open Country A/T III EV (275/65R20)
Toyo

Open Country A/T III EV

275/65R20 · 34.1" Fits R1 All-Terrain 3PMS Rated

An all-terrain tire that fits the R1, around $440 per tire ($1,760 a set), returning 2.04 mi/kWh across 5 owner vehicles on Rivian Roamer.

Rated 0 out of 5 No ratings yet · be the first
Real-world efficiency
2.04 mi/kWh
36,632 mi tracked · 5 vehicles
Average price
$440
per tire · $1,760 / set of 4
Mileage warranty
50,000
miles
Load index
126
R1 minimum is 116
View at SimpleTire Read Review Compare

Specifications

Size & Fitment
Size 275/65R20 (34.1")
Load Index 126
Load Range E
Max Load 3,748 lb
Speed Rating S (112)
Max PSI 80
Construction & Performance
Category All-Terrain
Weight 55.0 lb
Tread Depth 16.4/32
3PMS Rated Yes
Mileage Warranty 50,000 miles

Other sizes of this tire

Toyo Open Country A/T III EV 275/60R20 · $416 · 2.08 mi/kWh Fits R1 Toyo Open Country A/T III EV 275/60R20 · $416 · 1.98 mi/kWh Fits R1 Toyo Open Country A/T III EV 275/65R20 · $435 · 2.03 mi/kWh Fits R1

Similar tires in 275/65R20

Best real-world efficiency first.
Goodyear Wrangler TrailRunner AT 275/65R20 · $425 · 2.41 mi/kWh Fits R1 Bridgestone Dueler A/T Ascent 275/65R20 · $385 · 2.27 mi/kWh Fits R1 Goodyear Wrangler ElectricDrive AT 275/65R20 · $410 · 2.17 mi/kWh Fits R1 Pirelli Scorpion All Terrain Plus 275/65R20 · $328 · 2.14 mi/kWh Fits R1 Michelin LTX A/T 2 275/65R20 · $416 · 2.13 mi/kWh Fits R1 Bridgestone Dueler A/T Ascent 275/65R20 · $385 · 2.11 mi/kWh Fits R1

Owner Reviews

No reviews yet

Be the first to share how this tire performs on your Rivian — range impact, road noise, traction, and wear all help fellow owners choose.

Write a Review