Workouts · Strength

Stability Ball Core in 20

The big ball earns its corner: pull-ins, dips, and extensions that make the floor versions feel easy.

20 minintermediatestability_ballstrengthmoderate
Why it works. The unstable surface recruits deep stabilizers that flat-floor core work never quite reaches.

Warm-up

Cat-camel spine circles — 45s
Seated ball bounces, finding balance — 45s

The workout

  1. pull in on stability ball — 3 × 10 reps
    rest 45s
  2. exercise ball dip — 3 × 10 reps
    rest 45s
  3. rest 45s
  4. plank — 2 × 35s
    rest 30s

Cool-down

Sphinx hold, easy back bend — 45s
Child-style rest over the ball — 45s
Listen to your body. General fitness information, not personalized medical advice. Mild effort is normal; sharp, sudden, or worsening pain is not — stop, and if pain persists, consider speaking with a healthcare professional.

Do it guided, in HealthApp

Set-by-set timers, demo loops for every movement, automatic rest, weight tracking, and personal bests.