TRX Chest Press
The TRX Chest Press primarily works the Anterior Deltoid, Pectoralis Major (Sternal), Triceps (Long Head), with secondary activation of the Pectoralis Minor, Serratus Anterior and stabilizer support from the Erector Spinae, Rectus Abdominis, Transverse Abdominis. It is a suspension compound exercise at intermediate difficulty.
The TRX Chest Press is a intermediate compound exercise performed with suspension, following a horizontal push movement pattern. It primarily targets the Anterior Deltoid, Pectoralis Major (Sternal), Triceps (Long Head), with secondary engagement of the Pectoralis Minor, Serratus Anterior. This is a bilateral pushing movement, meaning both sides work together to generate force.
Hold suspension straps and push your body away from the attachment point.
| Equipment | Suspension |
|---|---|
| Difficulty | Intermediate |
| Type | Compound |
| Movement | Horizontal Push |
| Force | Push |
| Laterality | Bilateral |
| Primary | Anterior Deltoid, Pectoralis Major (Sternal), Triceps (Long Head) |
| Secondary | Pectoralis Minor, Serratus Anterior |
Muscles Worked
The Anterior Deltoid, Pectoralis Major (Sternal), and Triceps (Long Head) are the primary movers, collectively driving the movement and absorbing the greatest share of the load. The Pectoralis Minor, and Serratus Anterior act as secondary movers, assisting the primary muscles and contributing meaningfully to the overall output. The Erector Spinae, Rectus Abdominis, Transverse Abdominis act as stabilizers, maintaining joint position and postural alignment throughout the movement.
Primary Muscles
- Primary Muscle Anterior Deltoid (shoulders)
- Primary Muscle Pectoralis Major (Sternal) (chest)
- Primary Muscle Triceps (Long Head) (triceps)
Secondary Muscles
- Secondary Muscle Pectoralis Minor (chest)
- Secondary Muscle Serratus Anterior (chest)
Stabilizer Muscles
- Stabilizer Muscle Erector Spinae (back)
- Stabilizer Muscle Rectus Abdominis (core)
- Stabilizer Muscle Transverse Abdominis (core)
How to Perform
Preparation
- Grasp suspension trainer handles.
- Lean body to create resistance angle.
Execution
- Press weight forward and away from chest until arms are extended.
- Return to starting position under control.
- Repeat.
Comments
- Maintain control throughout movement to fully engage the Pectoralis Major (Sternal), Anterior Deltoid, Triceps (Long Head).
Tips & Common Mistakes
- Brace your core and keep your feet flat for a stable base throughout the movement.
- Control the descent — don't let the weight drop or bounce at the bottom.
- Keep your elbows at roughly 45–75° from your torso to protect your shoulder joints.
Programming Suggestions
Adapt your sets and reps to your training goal.
| Strength | 3–5 sets × 3–6 reps at 80–90% 1RM with 2–4 minutes rest. |
|---|---|
| Hypertrophy | 3–5 sets × 6–12 reps at 65–80% 1RM with 60–120 seconds rest. |
| Endurance | 2–4 sets × 15–20 reps at 50–65% 1RM with 30–60 seconds rest. |
Alternative Exercises
These exercises target the same primary muscles (Anterior Deltoid, Pectoralis Major (Sternal), Triceps (Long Head)) and can be substituted based on your equipment or variation preferences.
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