Trick ID: 105
Sitting on the bar, half turn to grab the bar at frontend
From sitting on the bar, holding the cables. At the frontend, grab the bar next to your butt from behind with your left hand. Turn and grab the bar on the same side (arm crosses in front of your body) with your right hand as you slip off the bar at the front and make a half turn to continue swinging.
You can find out more about this trick in following books: