Most of the time, a wheel coming off your bike immediately precedes something unpleasant and likely painful. Not in this video, though. These riders have figured out how to lose a wheel in a controlled manner, retrieve it, and re-mount it, all without putting a foot down.
As one might imagine, it took a while to get these stunts down—they're not exactly run-of-the-mill skills. Luckily, there is a behind the scenes video which makes it clear just how many takes went into the making of The Bikelife Circus.