Be able to do a regular Boneless with no problems. You will also need to know what a Hardflip looks like. Get ready to do a regular Boneless, but you will grab the tip of the nose instead of the middle. Here comes the hard part. When you jump you have to jump high and go frontside about 90 degrees with your legs spread apart to let the board flip in between them. You wil also have to suck your legs in a little too. In order to get the board to do the Hardflip you have to pull your hand so that the board gets vertical. When it is vert you will have to make it do a half of a kickflip to finish the Hardflip then let go of the board. Make sure you do this fast so you don't have to stay in the air for too long. Right before the board hits the ground, turn your body back to normal, catch the board, and land it. Make sure your foot is off the ground before you do the Hardflip so the trick will look cool.