Exercise library · Chest

Pec Deck

Isolation exercise targeting the chest on a machine. Raise the arms in an arc with a slight elbow bend, controlling the way down without swinging.

Pec Deck — starting positionPec Deck — end position

Muscles worked

Equipment

Machine

How to do it

  1. Sit on the machine with your back flat on the pad.
  2. Take hold of the handles. Tip: Your upper arms should be positioned parallel to the floor; adjust the machine accordingly. This will be your starting position.
  3. Push the handles together slowly as you squeeze your chest in the middle. Breathe out during this part of the motion and hold the contraction for a second.
  4. Return back to the starting position slowly as you inhale until your chest muscles are fully stretched.
  5. Repeat for the recommended amount of repetitions.

Sets and reps to start with

3 sets of 15 reps, 60 s of rest between sets. Increase the load once you complete every set at the top of the rep range.

See the 14 machines for this movement →

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