Originally Posted by
DrIsotope
I think I've watched it in frame-by-frame about a dozen times. And you know what I just noticed? In the screencap, check out that bar angle. I think he hit the lip of that manhole cover, his bars rotated down, and that's all she wrote.
Carbon paste, everybody! Use it!
Bingo! You nailed it. The bar rotated right down and out from underneath him. It doesn’t look like a break, just a sudden forward rotation.
Words of advice... carbon paste, torque wrench.
-Kedosto