All Exercises

Dumbbell Kneeling Bicep Curl Exercise Ball

Challenge your bicep strength and core stability with the Dumbbell Kneeling Bicep Curl on an Exercise Ball. Sculpt your arms while enhancing balance.

Intermediate
Isolation
Pull
1 min per set2 min rest

Description

A bicep curl variation where you kneel on an exercise ball while performing curls with a dumbbell.

How to Do Dumbbell Kneeling Bicep Curl Exercise Ball

  1. 1
    Setup

    Place an exercise ball on a stable, non-slip surface to ensure it does not roll during the exercise.

  2. 2
    Setup

    Carefully kneel on top of the exercise ball, positioning your knees about hip-width apart and maintaining an upright torso with a neutral spine.

  3. 3
    Setup

    Hold a dumbbell in each hand with your palms facing forward (supinated grip), arms extended fully down by your sides.

  4. 4

    Keeping your elbows tucked close to your body, exhale as you curl the dumbbells upwards towards your shoulders, squeezing your biceps at the top.

  5. 5

    Inhale as you slowly lower the dumbbells back to the starting position with control, fully extending your arms without locking the elbows.

Tips

  • Actively engage your core throughout the entire movement by drawing your navel towards your spine to help maintain balance on the exercise ball.
  • Keep your elbows pinned close to your sides and avoid letting them drift forward or backward, ensuring the biceps do the primary work.
  • Perform the curls with a slow, controlled tempo, especially during the eccentric (lowering) phase, to maximize muscle time under tension and reduce reliance on momentum.
  • Fix your gaze on a stable point straight ahead to aid in maintaining balance and body stability on the ball.

Common Mistakes

  • ×Swinging the dumbbells by using momentum from your torso rather than pure bicep strength reduces muscle activation; lighten the weight and focus on a strict, controlled curl.
  • ×Allowing your elbows to flare out or move forward during the curl shifts tension away from the biceps; keep your elbows tucked tightly against your sides.
  • ×Losing balance on the exercise ball due to lack of core engagement or using too heavy a weight compromises safety and effectiveness; start with a lighter weight and consciously brace your core.

Variations

Related Exercises

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