Cable Bar Overhead Tricep Extension (Low Pulley)

Intermediate

A cable-based isolation exercise that targets the triceps brachii, emphasizing the long head, to build arm size and enhance pressing strength; uses constant tension from a low pulley for hypertrophy.

About Exercise

Equipment

Single Cable Machine, Bar Cable Attachment

Difficulty

2/5 • Intermediate

Primary Muscle Groups

Triceps

Secondary Muscles

Shoulders, Traps, Abs, Obliques, Lower Back

Popularity Score

7

Goals

Hypertrophy
Strength

Training Style

Bodybuilding
Weightlifting

Setup Requirements

Requires Rack

No

Requires Bench

No

Requires Spotter

No

Space Needed

Small

Noise Level

Low

Muscle Breakdown

Triceps

10/10

Long Head, Lateral Head, Medial Head

Shoulders

4/10

Anterior Delts

Traps

3/10

Upper Traps, Mid Traps

Abs

3/10

Rectus Abdominis

Obliques

3/10

External Obliques

Lower Back

3/10

Erector Spinae

Programming

Typical Rep Range

8-15 reps

Rest Between Sets

60-90 seconds

How to Perform

Attach a straight bar to the low pulley of a cable machine and select weight. Stand facing away, grip bar overhand, step forward to tension cable, position bar behind head with elbows bent and close to ears, lean slightly forward from hips, brace core.

  1. Exhale and extend arms overhead by straightening elbows, keeping upper arms fixed.
  2. Squeeze triceps at full extension.
  3. Inhale and slowly bend elbows to lower bar behind head.
  4. Control the descent to feel stretch in triceps.
  5. Repeat for reps, maintaining stable torso.

Coaching Tips

Form Cues

  • Keep elbows tucked to ears.
  • Upper arms stationary.
  • Squeeze at top.
  • Control the eccentric.
  • Brace core tight.

Breathing

Exhale during the extension phase while bracing core; inhale during the controlled lowering phase.

Tempo

2-1-2

Range of Motion

Lower bar until elbows are bent at 90 degrees behind head for full triceps stretch; extend arms fully overhead without locking elbows.

Safety

Safety Notes

  • Avoid heavy weights that compromise form.
  • Do not hyperextend lower back; maintain neutral spine.
  • Stop short of elbow lockout to protect joints.
  • Warm up shoulders before overhead work.
  • Consult professional if shoulder or elbow pain exists.

Spotting

Spotting not required; use cable machine's adjustable weight stack for safety. If form breaks, reduce weight immediately.

Common Mistakes

  • Flaring elbows outward.
  • Using momentum to swing bar.
  • Arching lower back excessively.
  • Locking elbows at top.
  • Incomplete range behind head.

When to Avoid

  • Shoulder impingement
  • Elbow tendonitis
  • Lower back instability

Flexibility Needed

  • Shoulder flexion to 160 degrees
  • Adequate elbow extension range

Build Up First

  • Master basic tricep pushdown form
  • Core bracing proficiency
  • Overhead shoulder mobility assessment

Also known as

Low Pulley Overhead Tricep Extension, Standing Cable Tricep Overhead Press, Cable Bar Tricep Stretch Extension

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