Size | Diameter | Width | Rim Range |
Measured Rim |
Tread Depth |
Load Range |
Max Load |
Max psi |
Max Speed |
Weight | Sidewall Letters |
Revs/Mile | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
38X15.50R20LT 128Q E BSW |
37.83" | 15.4" | 11-13" | 12" | 21/32" | E - 10 ply | 3968 lbs | 65 psi | 99 mph | 94 lbs | Black | 548 | Show Specs |
The Cooper Discoverer STT PRO includes a distinct tread design and advanced rubber compound to create a tire that provides remarkable traction and performance. The Discoverer STT PRO uses a "flex groove" and alternating 3-2 tread pattern design to decrease road noise and increase handling while enhancing off-road performance.
The 38X15.50R20 Cooper Discoverer STT PRO has a diameter of 37.83", a width of 15.4", mounts on a 20" rim and has 548 revolutions per mile. It weighs 94 lbs, has a max load of 3968 lbs, a maximum air pressure of 65 psi, a tread depth of 21/32" and should be used on a rim width of 11-13".