shouldersbeginnerReviewed by Dr. Ananya Iyer, DPT
Machine Overhead Shoulder Press
Fixed track overhead pressing allowing lifters to train deltoids safely to true muscular failure.
Recommended Sets3–4 Sets
Rep Range10–12 Reps
Rest Period75s Rest
Equipmentmachine
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 Machine Overhead Shoulder Press
Adjust seat height so handles sit just above shoulders. Press handles up to full extension without locking elbows.
- Primary Muscle: SHOULDERS
- Secondary Synergists: TRICEPS
- Rest Interval: 75 seconds between sets
Machine Overhead Shoulder Press Anatomy Activation
Primary motor unit recruitment for shoulders with secondary synergist stabilizers.
Primary (shoulders)
Secondary Synergists
Anterior (Front View)
Secondary / Stabilizer ViewPosterior (Back View)
Secondary / Stabilizer ViewAnatomical PlaneScapular & Frontal Planes
Primary KinesiologyHumeral Abduction & Flexion
Biomechanical VectorSuperior-lateral vector across deltoid tuberosity
Active Anatomy:Primary: shouldersSynergist: triceps
Step-by-Step Execution Guide
1
Adjust seat height so handles sit just above shoulders.
2
Press handles up to full extension without locking elbows.
3
Lower smoothly until hands reach ear height.
Common Mistakes & Form Fixes
Lifting hips off the seat.
Dropping weights rapidly.
Biomechanical Safety & Injury Warning
Great tool for lifters working through mild balance or stability issues.
Alternative Exercises & Swaps
If the equipment is occupied or you need a joint-friendly variation, substitute with these approved movements:
Last Reviewed & Verified: 2026-03-29
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