Originally Posted by adamlaw
They were separated - making wonder if this was the primary event. Tho' again why on a flat road without major bumps at a relatively slow speed.
He could've been sort of bouncing around a bit - or just stood up to shift his weight and took weight off the un-fastened front wheel.
If the quick release were fastened, I would've expected the two ends of the fork blades to be hanging from the wheel still.