Today we bought a bumper pull to travel back and forth to Arizona and make side trips. It has Goodride ST225/75R15D tires and I am tempted to replace them with Goodyear Endurance tires on the way home from the dealer. The first trip will be 1600 in late Sept to Arizona. Someone posted on another forum that these are made by Westlake?
Wheel appear to be rated to 2830 (LRE)! They seem to match up the the Tredit Pinnacle Aluminum 6 lug Wheels.
Here is a picture of the 5 lug one in that model.
And here is a picture of the wheels on another 225MK.
Chris