new RV ST tire Goodyear Endurance availability

Discount Tire,

Looking for a bit more information regarding GOODYEAR ENDURANCE tires.

I understand this is a new tire by Goodyear intended for trailers with tires that carry the ST designation. Some important claimed features which is drawing me to the tire: USA made, higher speed rating and lower heat resistance.

Reason for my post is I’m hitting the replacement age on my current set of travel trailer tires, they are going to by 6 years old this spring, and my trailer has a GVWR of 9500 lbs, loaded weight being between 8500 – 9000 lbs.

My question is about availability of this tire since it seems recently announced. Is it currently available and if not, any idea when it will become available? The DT website indicates the tire is special order but I’m curious if it is even available yet or should I be looking at something else? I’m looking at this tire for replacement coming up this April.