Frog Crunch Feet Together
Expert Advice
Exhale as you crunch up and keep your lower back pressed into the floor to protect your spine.
How-to-do Steps
- Lie on your back with your knees bent, soles of your feet together, and hands behind your head.
- Engage your abs and lift your shoulders and upper back off the floor in a crunch.
- Hold the crunch for a moment, then slowly lower back down to the starting position.
- Repeat for the desired number of repetitions, keeping the movement controlled.
Details
Primary

Abs100%
Equipment
Body weight

Exercise Type
Strength