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  7. Bodyweight Standing Fly

Exercise guide

Bodyweight Standing Fly

  • Beginner
  • Isolation
  • Rep-based
  • Shoulders

This isolation movement focuses on pectoral and anterior deltoid activation through dynamic tension, serving as a potent mind-muscle connection tool. It builds control and endurance by requiring the lifter to create their own resistance throughout the horizontal adduction arc.

Reviewed by the Crucible team · Updated June 2026

Watch the Bodyweight Standing Fly demonstrationGuided video and your full workout live in the Crucible app.

Muscles worked

Primary

  • Pectorals

Secondary

  • Serratus anterior
  • Trapezius

Equipment

  • Body weight

Setup

  1. Stand with feet hip-width apart, knees slightly bent, and a neutral spine.
  2. Raise your arms out to the sides at shoulder height, palms facing forward.
  3. Maintain a soft, fixed bend in your elbows and engage your core.
  4. Set your shoulder blades down and back to stabilize the scapula.

How to do it

  1. Inhale as you reach your arms slightly behind the midline of your body to feel a deep stretch in the chest.
  2. Exhale and slowly sweep your arms forward in a wide arc until your hands meet in front of your chest.
  3. Squeeze your pectoral muscles as hard as possible for a 2-second peak contraction.
  4. Inhale and return to the starting position using a controlled 3-second tempo, maintaining internal tension throughout.

Form checklist

  • Keep hands at shoulder height throughout the entire movement arc.
  • Avoid shrugging your shoulders toward your ears.
  • Maintain a proud chest and do not allow the shoulders to round forward as the hands meet.
  • Keep the torso still; do not use momentum or rock your body to move the arms.

Pro tips

  • Use 'dynamic tension' by imagining you are pushing your arms through thick mud or crushing a large ball between your hands.
  • Focus on bringing your inner elbows toward each other rather than just your hands to maximize chest recruitment.

Make it harder

  • Incorporate a 5-second isometric squeeze at the center of every repetition.
  • Perform the movement with your back flat against a wall to eliminate any momentum and ensure strict isolation.

Frequently asked

What muscles does the bodyweight standing fly work?
The bodyweight standing fly primarily targets the pectorals, and also works the serratus anterior and trapezius as secondary muscles.
What equipment do you need for the bodyweight standing fly?
The bodyweight standing fly requires no equipment — just your body weight.
Is the bodyweight standing fly good for beginners?
Yes. The bodyweight standing fly is a beginner-friendly movement and a strong foundation to build on.

Related exercises

  • 45 Degrees Arms PlankIntermediate · abs, deltoids, obliques, and pectorals
  • Above Head Chest StretchBeginner · pectorals
  • Air Punches MarchBeginner · calves, pectorals, and quadriceps
  • Alternate Front Kick In Place With Arm CirclesBeginner · abs, calves, deltoids, and pectorals

Train this with a plan, not guesswork

Crucible builds the bodyweight standing fly into a precise program around your body, equipment, location, and time.

Download on the App Store