Stability Ball Plank

Level
intermediate
Force
static
Mechanic
compound
Equipment
exercise ball
Category
strength
Primary Muscles

A core stability exercise where you maintain a plank position with your feet elevated on a stability ball, increasing instability demands.

Instructions

  1. Assume a push-up position with hands on the floor, shoulder-width apart
  2. Place your feet and shins on the stability ball
  3. Keep your body in a straight line from head to heels
  4. Engage your core to prevent the ball from rolling
  5. Maintain this position for the desired duration
  6. Focus on keeping your hips level and aligned with your shoulders

Tips

  • Keep your core engaged maximally to maintain balance
  • Avoid letting your hips sag or pike upward
  • Breathe steadily; avoid holding your breath
  • The ball’s instability increases core activation significantly
  • Start with shorter durations and progress gradually
  • Ensure the ball doesn’t roll by maintaining firm foot contact
  • If balance is very difficult, start with feet closer together on the ball

Recommended starting values

Sensible novice starting points for each goal, for a lifter aged 25–40. Scale down for smaller frames or older lifters. Treat the first set of any session as a discovery set.

Goal Sets Hold
Gain strength 3 15 s
Build muscle 3 25 s
Build endurance 3 35 s

Alternatives

Exercises that target the same muscles with the same force and mechanic.

beginner strength
beginner strength

Incline Plank With Alternate Floor Touch

Learn more about incline plank with alternate floor touch
intermediate strength
beginner strength
beginner strength
intermediate strength