This video has been filming with an Iphone 4 by Hadrien Picard. If I didn't know the guy, I was going to tell you he's a liar but no, he definitely did it with an Iphone 4! Check it out now.
Riders: Libellule and Kevin.
Kevin Poulain & Guillaume le Goff in Magny les hameaux, France.
Filmed with an Iphone4. Edited with Sony Vegas