Plank Jack Slide with Towel
Boost core strength and stability with the Plank Jack Slide. Engage your abs, obliques, and glutes in this dynamic, low-impact exercise using a towel.
Description
A challenging core exercise that combines a plank with a sliding jack movement, utilizing a towel for added difficulty.
How to Do Plank Jack Slide with Towel
- 1Setup
Begin in a high plank position with your hands directly under your shoulders, fingers spread wide, and body forming a straight line from head to heels.
- 2Setup
Place a small towel or glute slider under the balls of both feet, ensuring good contact for smooth sliding.
- 3
Engage your core deeply by drawing your navel towards your spine and squeezing your glutes to maintain a rigid plank, preventing your hips from sagging or rising.
- 4
Keeping your legs straight, simultaneously slide both feet out to the sides in a controlled manner, similar to the leg movement of a jumping jack.
- 5
Using your inner thigh muscles and core, smoothly slide your feet back together to the starting high plank position. Exhale as you bring your feet back in.
Tips
- Keep your hips stable and avoid rocking side-to-side to maximize core engagement and prevent strain on your lower back.
- Control the sliding motion both outward and inward, resisting the urge to let momentum take over, which ensures continuous muscle tension.
- Focus on squeezing your inner thighs as you bring your feet back together to enhance adductor activation and improve stability.
- Maintain a neutral spine throughout the movement; imagine a straight line from your head through your shoulders, hips, and heels.
Common Mistakes
- ×Sagging hips indicates a loss of core engagement; fix it by actively tucking your pelvis and bracing your abdominals as if preparing for a punch.
- ×Rounding the upper back puts undue stress on the spine and shoulders; correct it by keeping your gaze slightly forward and engaging your lats to maintain a strong, flat back.
- ×Losing control of the slide with jerky movements reduces muscle activation and increases injury risk; slow down the tempo and focus on deliberate, controlled motion through the entire range.
Variations

Plank Jack
Combine core stability with cardio. Plank Jacks strengthen your abs, glutes, and hips while elevating your heart rate for a full-body challenge.

Dumbbell Side Plank with Rear Fly
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Plank on Hands
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Dumbbell Complex Push-up Row Clean and Press
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