Carlisle used to make good trailer tires back when they were bias-ply.
Now they are they are seriously problematic.
The failures are not limited to any certain year or lot number - the problems are on-going.
Of the five that came with my TT, two exploded after driving at low speeds for a short time and the other three suffered slipped belts - 1 of those failed while just laying in the back of my truck (under the canopy) with zero miles on it.
For the record:
I am nowhere near the weight limits.
Pressure checked at 65 psi. (max)
No over loading or high speed driving ever.
I strongly suggest getting Maxxiss brand tires.
I've not had any type of failure with these.