Hollow Hold
The hollow hold is a gymnastics-rooted isometric: lower back pressed into the floor, arms and legs floating, the whole body set in one rigid dish shape. It suits trainees who already own a clean plank and want a stricter test of anti-extension bracing. Coached by Maddy (NASM-CPT) — these are the exact form cues he gives on every client's first week.
Muscles worked
Sets & reps by goal
| Goal | Sets × Reps | Rest |
|---|---|---|
| Strength | 4 holds × 10–20 s | 90 s – 2 min |
| Muscle | 3–4 holds × 20–40 s | 60–90 s |
| Endurance | 3 holds × 40–60 s | 45–60 s |
Level — Advanced
Advanced — earn it through tuck and single-leg versions before floating both legs low.
Proper form — 5 cues
- Press your lower back into the floor first — the entire hold is built on that contact.
- Reach both arms overhead beside your ears and hover the legs a few inches up, heels together.
- Tuck the ribs down toward the pelvis; the shape is a shallow dish, never an arch.
- Point the toes and squeeze the thighs together so the legs move as one unit.
- The moment the lower back peels up, raise the legs higher or bend the knees — shrink the lever, keep the shape.
Breathing: Short, steady breaths behind a braced trunk; never trade back position for a bigger inhale.
The 3 mistakes Maddy corrects most
How to program hollow hold
| Goal | Phase | Sets | Reps | Tempo | Rest | RPE |
|---|---|---|---|---|---|---|
| strength | weeks 1–4 · build | 4 holds | 12 s | iso · max tension | 2 min | 7 |
| strength | weeks 5–8 · intensify | 4 holds | 16 s | iso · max tension | 2 min | 8 |
| strength | weeks 9–12 · peak | 4 holds | 20 s | iso · max tension | 2 min | 9 |
| hypertrophy | weeks 1–4 · build | 3 holds | 20 s | iso · steady | 60–90 s | 7 |
| hypertrophy | weeks 5–8 · intensify | 4 holds | 30 s | iso · steady | 60–90 s | 8 |
| hypertrophy | weeks 9–12 · peak | 4 holds | 40 s | iso · steady | 60–90 s | 8–9 |
| endurance | weeks 1–4 · build | 2 holds | 40 s | iso · steady | 45–60 s | 6 |
| endurance | weeks 5–8 · intensify | 3 holds | 50 s | iso · steady | 45–60 s | 7 |
| endurance | weeks 9–12 · peak | 3 holds | 60 s | iso · steady | 45–60 s | 7–8 |
| beginner | weeks 1–4 · learn | 2 holds | 10 s (bent knees) | iso · back pressed down | 60–90 s | 5 |
| beginner | weeks 5–8 · groove | 3 holds | 15 s (bent knees) | iso · back pressed down | 60–90 s | 6 |
| beginner | weeks 9–12 · load | 3 holds | 20 s (one leg long) | iso · back pressed down | 60–90 s | 6–7 |
Tempo = descriptive — isometric hold, steady breathing throughout.
Common questions
Can beginners do a hollow hold?
Not usually in the full version — it is filed as advanced for a reason. Start with a bent-knee tuck hold, arms by your sides, lower back pressed down. Once 30 seconds feels controlled without the back lifting, straighten one leg, then both, and only then reach the arms overhead.
Hollow hold vs plank — which is better for abs?
They train the same anti-extension job from opposite sides. The plank fights gravity with the forearms supporting you; the hollow removes support and makes the abs create the shape alone. Most programs use both — plank for time under load, hollow for stricter positioning and carryover to hanging work.
How long should I hold a hollow hold?
Only as long as the lower back stays glued down — a crisp 15-second hold beats a sagging minute. Accumulate 60–90 seconds of quality work per session across three to five sets, then progress by lengthening the lever, not just the clock.
Why does my lower back arch off the floor during hollow holds?
An arching lower back means the lever is currently longer than your abs can control. The rectus abdominis and deep core have to pin your pelvis into a posterior tilt against the weight of your legs and arms; when they fatigue, the hip flexors take over and the spine lifts. Shorten the lever immediately — bend the knees, or raise the arms and legs higher toward the ceiling — and rebuild from a position where the back stays glued down for every second of the hold.
Do hollow holds carry over to pull-ups and handstands?
Yes, and that is the main reason gymnasts drill them. The dish shape you hold on the floor is the same rigid line you need hanging from a bar or stacked upside down: ribs pulled down, pelvis tucked, glutes on. Trainees who kip and snake through pull-ups usually leak force through a soft midline, and a consistent hollow practice teaches the body to move as one piece. Treat it as a skill position first and a burner second.
Related exercises
Easier: Boat Hold
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