Other Names: Double Penny Roll, Seat Roll Somersault, Penny Roll Somersault
Swing out from the platform, bring your legs up at the front end, pass them under the bar and hold them straight in front of your face in a whip position. At the backend, push your straight legs over the top of the bar and follow with your body. Let go of the bar and grab the trapeze cables. Pull yourself quickly into a sitting position. Just before the peak at the front end, drive your feet up towards the sky, lean backwards with your hips in line with your body and let go of the cables. Rotate backwards around the bar and then tuck for an extra somersault before giving your wrists to the catcher.
Thanks to Allie, Sam and Arlie for catching this trick and providing a video.