en_captions: A man demonstrates how to jump rope in different locations including walkways, steps and paved sidewalks.  A man is seen walking down a gravel pathway with a white cord strapped across his chest.  The man begins jumping rope on steps and on elevated stone platforms.  The man is then seen running up an down stone stairs outdoors before jumping rope on staircases and in tunnels at various speeds. The man is seen in a still shot with the white strap across his chest again.