Exercise 211

Bent-Knee Reverse Crunch

Floor variation that combines leg movement and torso control to work the abs.

Athletic Station visual preview for Bent-Knee Reverse Crunch
Visual preview • Athletic Station

How to perform it

  1. Lie on your back on a mat with your arms open by your sides to provide stability.
  2. Keep your knees bent and your legs raised at approximately 90 degrees.
  3. Engage your abs and keep your lower back stable throughout the movement.
  4. Bring your knees toward your torso with controlled flexion.
  5. Slightly lift your hips off the floor at the end of the movement without using momentum.
  6. Slowly return to the starting position while keeping your abs engaged.
  7. Exhale as you bring your knees toward your torso and inhale as you return.
  8. Repeat with control without swinging your legs or fully relaxing your core.

What you should feel

Contraction of the abs, especially the lower region. You should feel core activation without pain in the lower back, neck, or hips.

Groups mentioned in the description

Exercise questions

How do you perform Bent-Knee Reverse Crunch?

Lie on your back on a mat with your arms open by your sides to provide stability. Keep your knees bent and your legs raised at approximately 90 degrees. Engage your abs and keep your lower back stable throughout the movement. Bring your knees toward your torso with controlled flexion. Slightly lift your hips off the floor at the end of the movement without using momentum. Slowly return to the starting position while keeping your abs engaged. Exhale as you bring your knees toward your torso and inhale as you return. Repeat with control without swinging your legs or fully relaxing your core.

What does Bent-Knee Reverse Crunch work?

Floor variation that combines leg movement and torso control to work the abs.

What should you feel during Bent-Knee Reverse Crunch?

Contraction of the abs, especially the lower region. You should feel core activation without pain in the lower back, neck, or hips.

The guidance above organizes the content from the Athletic Station exercise base. Adapt the movement to your individual condition and stop if you experience pain.