Crunches

Muscles Used: Rectus Abdominis

Alternate Exercise:

Knees to Elbows

Crunches -

Knees to Elbow

Muscles Used: Rectus Abdominis

Modified Exercise:

Reverse Crunch

Advanced Exercise:

Weighted Cocoon

Crunches - Obliques

Muscles Used: Obliques

Modified Exercise:

Advanced Exercise:

Side Plank

Crunches - Reverse

Muscles Used: Rectus Abdominis

Modified Exercise:

Crunch

Advanced Exercise:

Add Hip Lift