Its got j's front and rear with a 2" metaltech spacer up front. The wheels are pressed centers, 3" backspace i think. The website only offered one backspace with pressed centers when I ordered them. I got them bare steel with pvc inserts and the wicked ring (which is really sharp for mounting wear gloves). Just spray painted them. They handle really well. No balancing at all, and I daily drive it. I can cruise 70 with no vibes. Kinda wobbles a little around 60-65 but no death wobble no danger at all. They came with the inserts in the tire which took all the mounting labor away, so i suggest anyone who buys their wheels buy the tires too just to save yourself on stuffing in the beadlocks cause that sucks. Just impacted the wheels together and slapped them on, couple hour job. Way easier than aftermarket beadlocks that take forever to assemble. I gave them a business address with no dock and we just unloaded them outta the truck by hand. Even after everything it was still cheaper than buyin 37s for the stock wheels, that was the seller for me. They are really hard though, even under the 80 you gotta air em down to 5lbs or so to flex em up but i was impressed at how well they worked offroad.