Pull In (on stability ball)
Strengthen your core and sculpt your waist with the stability ball pull-in. This dynamic exercise engages your abs, obliques, and hip flexors for improved
Description
A core strengthening exercise where the individual uses a stability ball to pull their knees towards their chest.
How to Do Pull In (on stability ball)
- 1Setup
Start in a plank position with your shins resting on top of a stability ball, hands directly under your shoulders, and your body forming a straight line from head to heels.
- 2Setup
Engage your core by drawing your navel towards your spine and ensure your hips are not sagging or piking.
- 3
Exhale as you slowly pull your knees towards your chest, rolling the stability ball forward with your feet.
- 4
Continue pulling until your knees are close to your elbows and your hips are lifted, maintaining strong core engagement.
- 5
Inhale as you slowly extend your legs back to the starting plank position, controlling the ball's movement and preventing your hips from dropping.
Tips
- Maintain a neutral spine throughout the movement; avoid arching or rounding your lower back excessively.
- Focus on squeezing your lower abs to initiate the pull, rather than just using your hip flexors.
- Control both the concentric (pulling in) and eccentric (extending out) phases of the movement for maximum muscle engagement.
- Keep your gaze slightly forward or down to maintain a neutral neck alignment, avoiding strain.
Common Mistakes
- ×Sagging hips: Allowing your hips to drop below a straight line from head to heels reduces core engagement; fix this by actively engaging your glutes and core throughout the entire exercise.
- ×Arching lower back: Hyperextending your lumbar spine places undue stress on the back; prevent this by maintaining a strong core brace and slightly tucking your pelvis.
- ×Rushing the movement: Using momentum rather than controlled muscle contraction diminishes effectiveness; slow down the movement and focus on deliberate muscle engagement during both the pull-in and extension.
Variations

V-Up Down (with Stability ball)
Sculpt your core with Stability Ball V-Up Downs. This dynamic exercise strengthens your rectus abdominis and obliques by transferring the ball between

Stability Ball Front Plank
Challenge your core with the Stability Ball Front Plank. This exercise uses a stability ball to intensify a traditional plank, enhancing abdominal

Prone Twist On Stability Ball
Strengthen your obliques and core stability with the Prone Twist on Stability Ball. This dynamic exercise improves rotational strength and control.
Crunch (on stability ball, arms straight)
Strengthen your core with stability ball crunches, arms straight. This variation enhances abdominal engagement, targeting your rectus abdominis and
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