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tricepsintermediateReviewed by Dr. Ananya Iyer, DPT

Overhead Cable Triceps Extension

Maximizes recruitment of the long head by placing shoulder in full flexion.

Recommended Sets3 Sets
Rep Range10–12 Reps
Rest Period60s Rest
Equipmentcable

3D Visual Form & Technique Demonstration

Biomechanically verified form execution and joint angle cues.

Official Video Tutorial · 3D Biomechanics & Form DemonstrationWatch on YouTube
How to Execute the Overhead Cable Triceps Extension

Set cable at shoulder or head height with rope. Face away from stack in staggered stance with rope behind head.

  • Primary Muscle: TRICEPS
  • Secondary Synergists: Pure Isolation
  • Rest Interval: 60 seconds between sets

Overhead Cable Triceps Extension Anatomy Activation

Primary motor unit recruitment for triceps with secondary synergist stabilizers.

Primary (triceps)
Anterior (Front View)
Anterior Muscle Recruitment: tricepsFront anatomical silhouette highlighting triceps in orange as active agonist.
Secondary / Stabilizer View
Posterior (Back View)
Posterior Muscle Recruitment: tricepsBack anatomical silhouette highlighting triceps in orange as active agonist.
● Primary Target View
Anatomical PlaneSagittal Plane
Primary KinesiologyElbow Extension
Biomechanical VectorInferior vector driving olecranon lockout
Active Anatomy:Primary: triceps
Figure: Biomechanical muscle recruitment model for triceps. Highlighted in orange is the primary agonist motor unit; highlighted in blue are synergistic stabilizing groups (isolation mechanics).

Step-by-Step Execution Guide

1

Set cable at shoulder or head height with rope.

2

Face away from stack in staggered stance with rope behind head.

3

Extend elbows forward and out until arms are fully straight.

4

Lower slowly feeling deep triceps stretch.

Common Mistakes & Form Fixes

Arching lower back under load.

Allowing elbows to flare excessively.

Biomechanical Safety & Injury Warning

Keep core engaged to prevent lumbar hyperextension.

Alternative Exercises & Swaps

If the equipment is occupied or you need a joint-friendly variation, substitute with these approved movements:

EZ-Bar Skull Crushers (Lying Triceps Extension)triceps
View Form
Seated Dumbbell Overhead Triceps Extensiontriceps
View Form
Rohan Varma, CSCS
Authored By
Rohan Varma, CSCSHead Strength Coach & Biomechanics Lead
Dr. Ananya Iyer, DPT
Medically Reviewed By
Dr. Ananya Iyer, DPTChief Medical & Biomechanics Reviewer
Last Reviewed & Verified: 2026-03-29
Read our Medical Fact-Checking Standards
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