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Stability Ball Seated Balance

Abs Lower backGlutes Isolation Stability ball
Demo (loops)

How to do it

Starting position

  1. Sit on the center of the stability ball.
  2. Set your feet shoulder-width apart and plant them on the floor.
  3. Keep your back straight and look straight ahead.
  4. Place both hands lightly on your thighs.

Movement

  1. Pull your belly button toward your spine and brace your abs.
  2. Keep your balance so your torso does not sway back and forth.
  3. Open your chest wide so your shoulders do not round.

Breathing

Inhale deeply through your nose and exhale slowly through your mouth.

Trainer tips

  • Sit on the ball, keep your feet flat on the floor, and straighten your spine
  • Once you get used to it, try lifting one foot slightly at a time

Cautions

  • If the ball slips, you can injure your tailbone, so do it on a mat.
  • Standing on the ball (fall risk)
  • Start next to a wall or chair

If you feel pain during the exercise, stop. If it continues, talk to a professional.

Exercise info

Primary musclesAbs
Secondary musclesLower back · Glutes
EquipmentStability ball
Movement patternBalance
Recommended time20 sec–45 sec

Related exercises

This information is based on our analysis of public content from evidence-based training experts in Korea and abroad. It is not a substitute for medical advice. Weights and sets differ from person to person. The GYMKC app uses the sets you log to calculate the weight and reps for your next set.