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Balance Trainer Dumbbell Chest Press

Intermediate
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A dumbbell chest press performed while lying supine on a balance trainer dome, targeting the chest, shoulders, and triceps. It maximizes core and shoulder stability demands for functional strength and balance training.

About Exercise

Equipment

Dumbbells, Balance Trainer

Difficulty

4/5 • Intermediate

Primary Muscle Groups

Chest

Secondary Muscles

Abs

Popularity Score

5

Goals

Stability
Hypertrophy
Conditioning

Training Style

Functional Training
Balance Training

Setup Requirements

Requires Rack

No

Requires Bench

No

Requires Spotter

No

Space Needed

Medium

Noise Level

Low

Muscle Breakdown

Chest

9/10

Mid Chest, Lower Chest

Shoulders

7/10

Anterior Delts

Triceps

6/10

Lateral Head, Long Head

Abs

4/10

Rectus Abdominis, Transverse Abdominis

Programming

Typical Rep Range

10-15 reps

Rest Between Sets

60-90 seconds • Rest slightly longer due to the high stability and core demands.

How to Perform

Place the balance trainer dome-side up. Carefully sit on the center of the dome and roll back so your shoulders and upper back are supported, keeping feet flat on the floor. Hold a dumbbell in each hand above your chest with palms facing forward.

  1. Brace your core tightly to maintain a stable hip and spinal position on the dome.
  2. Slowly lower the dumbbells down to chest level, keeping elbows slightly tucked to the sides.
  3. Smoothly reverse the movement, pressing the dumbbells straight up until arms are extended.
  4. Pause briefly at the top, squeezing the chest, and maintaining stability.
  5. Repeat for the desired number of repetitions while ensuring constant core tension.

Coaching Tips

Form Cues

  • Lock in your core.
  • Stay centered on the dome.
  • Elbows tucked slightly.
  • Smooth, controlled descent.

Breathing

Inhale as you lower the weights, brace the core, and forcefully exhale as you press the weights back up.

Tempo

3-0-1

Range of Motion

Lower the dumbbells until they are level with the mid-chest, achieving a deep stretch without compromising shoulder stability.

Safety

Safety Notes

  • Use very light weights initially until stability is mastered.
  • Ensure the balance trainer is fully inflated and placed on a non-slip surface.
  • Never attempt maximal loads due to the high instability risk.

Spotting

Spotting is challenging; use lighter weights and focus on control instead of relying on a spotter.

Common Mistakes

  • Allowing hips or torso to shift side-to-side.
  • Lowering the weight too quickly or bouncing.
  • Arching the lower back excessively.
  • Pressing the dumbbells outward too wide.

When to Avoid

  • Acute shoulder or elbow injury.
  • Severe low back instability.
  • Significant vertigo or balance issues.

Flexibility Needed

  • Adequate shoulder external rotation and pressing mobility.

Build Up First

  • Competency in standard Dumbbell Bench Press.
  • Solid core bracing skills.

Also known as

BOSU Dumbbell Chest Press, Unstable Dumbbell Press

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