Breathing
Exhale as the target muscle shortens against resistance and inhale during the controlled return. Keep breathing steadily throughout the set.
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The Smith Machine Behind the Back Shrug primarily works the traps, with the shoulders supporting the movement. It is a strength movement performed with machine.

1 / 2How to
Movement instructions
With the bar at thigh level, load an appropriate weight.
Stand with the bar behind you, taking a shoulder-width, pronated grip on the bar and unhook the weight. You should be standing up straight with your head and chest up and your arms extended. This will be your starting position.
Initiate the movement by shrugging your shoulders straight up. Do not flex the arms or wrist during the movement.
After a brief pause return the weight to the starting position.
Repeat for the desired number of repetitions before engaging the hooks to rack the weight.
Technique guidance
Exhale as the target muscle shortens against resistance and inhale during the controlled return. Keep breathing steadily throughout the set.
General guidance based on the exercise and equipment. It is not personal coaching or medical advice.
Your progress
Keep the same machine setup, range of motion and recording method when comparing Smith Machine Behind the Back Shrug sessions.
Weight, repetitions and completed sets.
Example: 3 sets of 8 reps at 30 kg. Next time, record the actual result, even if it is the same.
Look for more repetitions at the same weight, or a heavier weight for comparable repetitions. Total weight lifted also changes when you add sets, so it is not a strength score.
Read the tracking guideThe examples show how to keep a record. They are not workout targets or a personalised training plan.
See how Jijibisha tracks your progressMuscles
Muscle guide
Traps is the primary muscle group. The lighter highlights show the supporting muscles involved in the movement.
Swap it
Different equipment, same muscle
These movements also target the traps using something else.
Related
Related movements
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