60
Exercise 42: SIT-UPS WITH BENT LEGS
MAIN MECHANICAL ACTION:
KEY MUSCLE INVOLVEMENT
Flexing the lumbosacral rachis
forwards, flexing the pelvis at the thigh.
rectus abdominis, transverse,
external oblique, internal oblique
Bench set-up
Resting on the second or third step of the wall bar
BASIC ERCOLINA MODE
1 2
1 - Starting position:
lying supine on the bench with feet towards Ercolina, legs bent and feet locked
by the foot support, hands behind the head
2 - How to do it
flex the upper body forwards.
OTHER MODE
Corona Mat 185 - 11000
Starting position
: supine on the floor, feet towards
Ercolina