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  5. Legs
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  7. Band Standing On Bosu Ball Single Leg Abduction

Exercise guide

Band Standing On Bosu Ball Single Leg Abduction

  • Intermediate
  • Compound
  • Rep-based
  • Hips
  • Lower legs

This exercise targets the gluteus medius and minimus while simultaneously challenging core stability and ankle proprioception through an unstable surface. It is highly effective for improving hip stability and lateral glute strength.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Band Standing On Bosu Ball Single Leg Abduction demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Glutes

Secondary

  • Adductors
  • Obliques

Equipment

  • Resistance band
  • Bosu ball

Setup

  1. Place the Bosu ball (flat side down) next to a power rack or sturdy upright for balance support.
  2. Place a mini-band around your ankles or just above your knees.
  3. Step onto the center of the Bosu ball with your standing leg, keeping the knee slightly bent (soft knee).
  4. Lightly grip the power rack with the hand closest to it to maintain balance.

How to do it

  1. Inhale and brace your core to stabilize your pelvis and maintain an upright posture.
  2. Exhale as you lift the outer leg away from the midline in a controlled arc, keeping the foot flexed and toes pointed forward.
  3. Pause for one second at the top of the movement to maximize glute contraction.
  4. Inhale as you slowly lower the leg back to the starting position using a 2-second eccentric tempo.

Form checklist

  • Keep the standing knee slightly unlocked to protect the joint and engage the stabilizing glute.
  • Maintain a vertical torso; avoid leaning your upper body toward the power rack as the leg moves.
  • Ensure your toes stay pointed forward or slightly inward to prevent the hip flexors from taking over.
  • Keep your hips level and avoid 'hiking' the hip of the moving leg.

Pro tips

  • Think about leading the movement with your heel rather than your toes to better isolate the lateral glute.
  • Focus on 'pushing' into the Bosu ball with your standing foot to create a stable base and engage the stabilizing gluteus medius.

Make it harder

  • Perform the movement without holding onto the power rack to significantly increase the demand on your core and ankle stabilizers.
  • Increase the eccentric phase to 4 seconds to maximize time under tension.

Frequently asked

What muscles does the band standing on bosu ball single leg abduction work?
The band standing on bosu ball single leg abduction primarily targets the glutes, and also works the adductors and obliques as secondary muscles.
What equipment do you need for the band standing on bosu ball single leg abduction?
The band standing on bosu ball single leg abduction uses resistance band and bosu ball.
Is the band standing on bosu ball single leg abduction good for beginners?
The band standing on bosu ball single leg abduction is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.

Related exercises

  • 45 Degrees Single Leg Reverse HyperextensionIntermediate · erector spinae, glutes, and hamstrings
  • Air Pillow Balance Counterbalanced Skater SquatAdvanced · glutes, hamstrings, and quadriceps
  • Alternate Forward Step Arm SwingIntermediate · calves, glutes, and quadriceps
  • Alternating Kneeling To Half KneelingBeginner · glutes and quadriceps

Train it with Crucible Fit.

Every movement in this library is in the app with video and instructions, ready for your own sessions on the days between Crucibles. Your first Crucible is on us.

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