Loads of riders came out for the Grand Slam Jam in Denver, Colorado riding spot after spot until the sun went down and the prizes were given out.  

"Grindwheel BMX threw a killer jam last Friday and it was a hell of a time. Everyone destroyed the spots around Denver. Enjoy the edit.  Provided by Grindwheel BMX, Pusher BMX, ABQ DNV, and Elevated Perspective" - Elevated Perspective