ScienceGlobal issuesCross-legged lunge To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceGlobal issues08/13/2021August 13, 2021Every week fitness trainer Vivien demonstrates a new move. This time it's a cross-legged lunge. https://p.dw.com/p/3yw6iAdvertisement