Hollow Hold

The Hollow Hold is an isometric core exercise that engages your abdominal muscles and improves stability.

  1. Lie on your back with your arms extended overhead and legs straight.
  2. Lift your legs and shoulders off the ground, keeping your lower back pressed into the floor.
  3. Hold this position, maintaining a tight core and steady breathing.

How to perform the Hollow Hold

  1. Set up. Set up in a stable, balanced starting position appropriate for the Hollow Hold using your body weight.
  2. Brace and execute. Brace your core, control the descent, and move through a full pain-free range of motion while emphasizing your abdominals.
  3. Reset. Reverse the movement under control and reset between repetitions, keeping your form crisp on every rep.

Coaching cues

  • Move with intent — every rep should feel deliberate, not rushed.
  • Drive force through your abdominals rather than momentum.
  • Keep your breathing steady: exhale on the hard part, inhale on the reset.

Common mistakes

  • Using too much weight and losing positional control.
  • Cutting the range of motion short and missing the target muscle.
  • Letting your spine round or hyperextend instead of staying neutral.

Detailed cues, common mistakes, and demonstration video are available in the Fitly app.

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Variations of Hollow Hold

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