This page in :
Français.
Español.
Português.
Home
|
Pectorals
|
Dorsals
|
Shoulders
|
Arms
|
Abs-Lumbars
|
Thighs - Buttocks
|
Legs
|
|
Gym
|
Stretching
|
|
Anatomy
|
Glossary
|
Getting started
|
RECTUS ABDOMINIS muscles - upper region
Crunches with frame.
AM31
Nothing more or less than crunches.
The frame simply makes the basic exercise less efficient.
"Relieving" the back of the neck prevents the neck muscles from working,
which is not really an advantage.