oh, haha. That had to suck. I see that later in the video it did come all the way off. Its really hard to jump w/o a wing. It made me crash a whole lot more even making me bend my hinge pin brace on my 8ight throwing me out of the race.
I never had lost a pin, but my mount broke. Still may solve his problem by getting a Tekno mount. It dont use pins it had two hex counter sunk screws. And much more durable. Not to mention a LIFETIME warranty. You break it, (if you can
) and send it back and they will give you a brand new one for free!