Originally Posted by
Rowan
I am not sure what's going on here, but in my experience, it is quite difficult for a rear wheel to break free of the chain and rear derailleur and the brake by itself.
Also, even if it did, the question has to be asked: Had the OP taken off the wheel anytime prior, and if so, how was the QR done up?
I was thinking the same thing. Every time i have to take my rear wheel off its a pain. I don't see how it could just fall out.