AFX flat screwed me, sold me a spare tire carrier that is complete trash quality, it didn't fit right and slid down my roll bars taking all the paint off the roll bars and broke my day whip and one of my RGB whips. I called them and they told me tough luck. Complete crooks with terrible reviews for dishonest business practices.
I ended up having to buy clamps to mount below the carrier to keep it from sliding down until I can find a better design that will work with my other accessories. Either way that company doesn't stand behind their products and could care less about their customers.