Classification
Type | basic |
Mechanics | isolated |
Direction | pull |
Equipment | fitness ball |
Additional Equipment | - |
Instructions
Preparation
In supine position lie with lower back on fitness ball. Place feet somewhat apart on floor. Cross hands on chest.Execution
Flex waist to raise upper body. Keep lumbar spine on ball. Return until lower back is slightly arched and repeat.Variations / Comments
-![Fitness Ball Crunch | Starting Position Fitness Ball Crunch Starting Position](/data/exercisefiles/11/111.jpg)
![arrow arrow](/template/images/position_arrow.gif)
![Fitness Ball Crunch | Ending Position Fitness Ball Crunch Ending Position](/data/exercisefiles/12/112.jpg)
Muscles
Target | Rectus Abdominis |
Synergist | Obliques |
Stabilizers | Hamstrings | Hip Adductors |
![Fitness Ball Crunch | Muscles Front Fitness Ball Crunch Muscles Front](/data/musclemaps/55/55.jpg)
Front
![Fitness Ball Crunch | Muscles Rear Fitness Ball Crunch Muscles Rear](/data/musclemaps/56/56.jpg)
Rear