"Today we're learning how to do backflips," and "None of us have really mountain biked before are two phrases rarely uttered back to back. However, that's just what The Sickos - Your least favorite ...

Maximilian shared this clip of the moment he tried a backflip that didn’t quite stick the landing. ''There was a festival at the Green Hill Bikepark, and you could sign up for a contest (Whip Off),'' ...