In my last post (here) I mentioned using a set of MaxTrax to recover a semi at the 2015 Overland Expo.

Found the video.

Also visible are the Crux Offroad aluminum bridging ladders (here), which also survived with only minor bending and were perfectly serviceable afterwards. Since bridging ladders are designed to be rigid, the fact that these—intended for vehicles the size of Land Cruisers—survived at all was equally impressive.