Tabla de contenido
Publicidad
Idiomas disponibles
Idiomas disponibles
Pull-ups
Mount the door bars onto the door frame as described on Page 28.
Warning!
For pull-ups, you should only hold door frame bar B at its end (see Fig.).
Grip the bar at the end of bar B as shown and pull upwards with the arms so far that you
can peer over the top of the central door frame bar. Then slowly lower yourself down-
wards.
sit-ups
Warning!
You can injure your spine if you do not carry out this exercise correctly.
Place the door frame bars between the door frames as shown.
Lay on your back and clamp your feet under the central bar. Angle your legs so that you
avoid a hollow back. You may place your hands sideways on the back of your head so
as to avoid excessive pressure to the head. Now pull the upper body slowly upwards
with the aid of the stomach muscles. Retain this position for a few seconds before
lowering your upper body down slowly.
30
Publicidad
Tabla de contenido
