All Exercises

Cocoons

Strengthen your core with Cocoons, a dynamic bodyweight exercise targeting your rectus abdominis and hip flexors.

Intermediate
Compound
Pull
1 min per set30s rest

Description

A core exercise where you start sitting on the ground with your hands at your sides, legs straight, and heels hovering above the earth. Then pull your knees into your chest, and at the same time, move your upper body forward.

How to Do Cocoons

  1. 1
    Setup

    Sit on the floor with your legs extended straight in front of you, hands placed lightly on the floor beside your hips for balance.

  2. 2
    Setup

    Lean back slightly, engaging your core, and lift your feet a few inches off the floor, keeping your legs straight.

  3. 3

    Exhale as you simultaneously pull your knees towards your chest and crunch your upper body forward, aiming to bring your knees and chest close together.

  4. 4

    Inhale as you slowly extend your legs back to the starting hover position and lean your torso back, maintaining core tension and keeping your feet off the ground.

  5. 5

    Repeat the movement, focusing on a controlled contraction and extension without letting your feet touch the floor.

Tips

  • Focus on controlled movement rather than momentum to maximize core engagement and reduce injury risk.
  • Keep your lower back pressed into the floor as much as possible throughout the movement to protect your spine.
  • Imagine bringing your belly button towards your spine during the crunch phase to enhance deep core activation.
  • Maintain a slight lean back in the starting position to keep constant tension on the abdominal muscles between repetitions.

Common Mistakes

  • ×Using momentum to swing the legs and torso instead of controlled muscular contraction reduces core engagement; slow down the movement and focus on muscle activation.
  • ×Allowing the lower back to arch excessively when extending the legs puts strain on the spine; keep your core engaged and lower back pressed down, even if it means not fully extending your legs.
  • ×Letting feet touch the floor between reps releases tension; keep your feet hovering throughout the set to maintain constant core challenge.

Track Cocoons in your workouts

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