How to lane split

[las1200]

I would love to watch the 3D version.
Seriously crazy these guys!

[carsick]

I'm thinking probably not bar end mirrors. At least not any more. 3:24 go, 3:46 no-go! 4:03= interference fit. And then the riding buddy, what are the odds? Must be challenging to ride in the wake of somebody else behaving poorly. And it just keeps getting worse...
Any videos like this where they misjudge it? Just to balance out my vicarious pleasure.
Travis, are you listening?