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Cable Bar Tricep Pushdown / Extension

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Beginner

A cable isolation exercise using a straight bar attachment that targets the triceps to build upper arm strength and hypertrophy; commonly scaled by adjusting weight or using different attachments.

About Exercise

Equipment

Bar Cable Attachment, Single Cable Machine

Difficulty

2/5 • Beginner

Primary Muscle Groups

Triceps

Secondary Muscles

Shoulders, Forearms

Accessory Muscles

Abs

Popularity Score

9

Goals

Hypertrophy
Strength

Training Style

Bodybuilding

Setup Requirements

Requires Rack

No

Requires Bench

No

Requires Spotter

No

Space Needed

Small

Noise Level

Low

Muscle Breakdown

Triceps

10/10

Lateral Head, Medial Head, Long Head

Shoulders

4/10

Anterior Delts

Forearms

3/10

Flexors

Abs

2/10

Rectus Abdominis

Programming

Typical Rep Range

8-15 reps

Rest Between Sets

60-90 seconds

How to Perform

Attach a straight bar to the high pulley of a cable machine. Stand facing the machine with feet shoulder-width apart, gripping the bar overhand with elbows tucked firmly at your sides.

  1. Brace your core and lean forward slightly from the hips.
  2. Push the bar down toward your thighs by extending your elbows.
  3. Squeeze the triceps hard at the bottom of the movement.
  4. Slowly return the bar to chest level, keeping elbows pinned to your sides.

Coaching Tips

Form Cues

  • Elbows glued to sides
  • Squeeze at the bottom
  • Keep wrists straight
  • No momentum

Breathing

Exhale as you push the bar down; inhale as you control the bar back up.

Tempo

2-1-1

Range of Motion

From elbows bent slightly past 90 degrees to full arm extension without locking out the joints aggressively.

Safety

Safety Notes

  • Maintain a neutral spine
  • Avoid heavy swinging
  • Stop if you feel sharp elbow pain

Spotting

Not recommended; use machine safeties or drop the weight if necessary.

Common Mistakes

  • Flaring elbows outward
  • Using bodyweight to push
  • Curling wrists
  • Letting elbows drift forward

When to Avoid

  • Acute elbow tendinitis
  • Shoulder impingement

Flexibility Needed

  • Adequate elbow extension
  • Shoulder flexion for setup

Build Up First

  • Familiarity with cable machines
  • Basic arm strength

Also known as

Cable Bar Tricep Pushdown / Extension, Triceps Pressdown, Straight Bar Pushdown, Cable Tricep Extension, Standing Tricep Pushdown

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