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Block Shoulder Stretch

The block shoulder stretch uses a block under the elbows in a kneeling position, letting the chest sink toward the floor to open the shoulders and lats. It is a recovery-day staple for lifters and desk workers whose overhead range has quietly shrunk. Coached by Maddy (NASM-CPT) — these are the exact form cues he gives on every client's first week.

Muscles worked

Rear shoulders · posterior deltoid Side shoulders · medial deltoid Upper traps · upper trapezius Mid back · rhomboids

Sets & reps by goal

GoalSets × RepsRest
Strength2–3 × 5 slow sink-and-release reps30 s
Muscle3 × 20–30 s hold30 s
Endurance2 × 45–60 s hold30–45 s

Level — Beginner

Accessible to everyone — the block height is the difficulty dial.

Proper form — 5 cues

  1. Kneel and place both elbows on the block, hands together and pointing up.
  2. Walk the knees back until your hips sit behind your elbows.
  3. Let your chest melt toward the floor while the elbows stay planted.
  4. Keep the lower back long — the sinking comes from the shoulders, not a lumbar arch.
  5. Hold at mild tension and breathe slowly; deepen only as the tissue lets go.

Breathing: Inhale into the ribs, then sink slightly deeper on each long exhale.

The 3 mistakes Maddy corrects most

Arching the lower back to fake depth. The lumbar spine provides the range the shoulders refused to, which strains it and stretches nothing useful. Fix: Tuck the ribs gently toward the hips; if the chest stops sinking, that is your real range today.
Forcing the head down between the arms. Cranking the neck adds strain without opening the shoulder joint any further. Fix: Let the head hang neutral between the upper arms — heavy, not pushed.
Bouncing to get deeper. Ballistic pushes trigger the stretch reflex, making muscles guard instead of release. Fix: Hold still at mild tension for 30 seconds and let the exhales do the deepening.

Common questions

What does the block shoulder stretch actually stretch?

With elbows fixed on the block and the chest sinking, the shoulder moves into deep flexion — lengthening the lats, teres major, triceps long head, and the tissue at the back of the shoulder. That combination is exactly what limits overhead pressing and pull-up depth for most people, which is why it feels so specific.

Do I need an actual block for this?

No — a firm cushion, a low bench, a thick book, or the edge of a sofa all work. The block's job is simply to raise your elbows off the floor so the chest has room to drop through. Height matters more than material: higher elbows mean a deeper stretch, so start lower and progress.

How long should I hold this stretch?

Around 30 seconds at mild-to-moderate tension, repeated two or three times, is a solid dose — with slow breathing doing more work than force. Held daily, most people feel their overhead reach improve within a few weeks. Sharp pain, pins and needles, or numbness are stop signals, not things to breathe through.

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