Yeah, I get that but it’s not exactly bolted down on the strike side either. Shortly after I got my bumper I had to find the sweet spot in adjusting the U-bolt, tight enough so the carrier wouldn’t rattle while driving over every minor bump, but not so tight that the U-bolt didn’t shear off the bolts holding the catch on. At least for me it was a very thin margin. Ask me how I know. I never was able to extract that bolt and had to get a newer longer bolt catch welded so I could drill a new hole.
I’m not trashing the BIOR as it has been great to me overall. I do however think the steel that the spindle is welded into is more of a weak point than the spindle itself. Comparing to a buddy with a Slee, I believe the Slee’s steel is slightly thicker and that’s probably why it seems to flex less. Just my non-expert opinion. Anyone feel free to correct me if I’m wrong on that.