the shape and size of the footplates, which now have a fold so that exercise can be performed also with the feet forward;
the central support handle, with the introduction of a second support;
the belt hook, closing the profile of the rings, and adding a third one.
Plus
physiological load curve with lever system;
large push platforms with anti-slip treatment and double workstation;
easy starting system;
handle with double horizontal supports for possible support of the hands while performing the exercise;
exercise belt included