Pectoral · Smith machine

Developed declined — Smith machine

Muscles requiredPectoralis major, abdominal head · Pectoralis major, sternal head · Triceps lateral head

Description

Declined thrust which accentuates the recruitment of the sternal fascicles of the pectorals.

01 · Setup

Set up the movement

  • Adjust the starting height and safety of the Smith machine.
  • Stable body, fixed pelvis, tight and lowered shoulder blades.
  • Chest open, wrists aligned, elbows at 45-60 degrees.
  • Fixed gaze and maintained core engagement.
  • Adjust position to follow a comfortable guided path.
02 · Execution

Perform the rep

  1. Descend in a controlled manner towards the bottom of the chest.
  2. Short stop without rebound.
  3. Push in a stable trajectory up to above the shoulders.
Technique cue

Control the descent and keep the elbows at a constant angle.

Common mistakes
  • bounce down
  • elbows too open
  • excessively extended wrists
  • loss of core engagement
Safety notes

Risks of poor execution

  • Guidance reduces lateral instability.
  • A position that is too high or too low under the bar can overload the shoulders.

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