Corey Bradley and Trevor Hansen took over the filming on this one.  It was pretty crazy to sit back and watch them (without a camera) ride doubles at that high a level.  The whole session probably took about 40 minutes, which is pretty amazing considering some of the moves they landed for the video...

(Video loading below) Corey has his heelside backside off-axis 7s on lock. I originally saw him hit this trick at the Malibu Pro Team Challenge, and after almost witnessing Corey pull the first ever backside 9 at that contest, we thought it would be a good idea to go try some more...