Frontend, followed by a Bat catch
The flyer starts in an Uprise position (however they get into this). At either the frontend or the backend, the flyer rolls backwards, opening their legs to catch them between the cables and arching into the Bat position.
The best application of this trick would be for an embellished Bat catch where the flyer leaves the platform in an Uprise position, rolls backwards into a Bat and then makes a Bat catch.
Thanks to Moira for providing a video for this page.