Dumbbell Seated One Arm Bicep Curl on Exercise Ball with Leg Raised
Master the one-arm dumbbell bicep curl on an exercise ball with a raised leg to build peak bicep strength, enhance core stability, and improve balance.
Description
An exercise that targets the biceps while also engaging the core and improving balance. The person sits on an exercise ball with one leg raised, performing bicep curls with a dumbbell on the opposite arm.
How to Do Dumbbell Seated One Arm Bicep Curl on Exercise Ball with Leg Raised
- 1Setup
Sit securely on an exercise ball with your feet flat on the floor, hip-width apart, and engage your core to stabilize your torso.
- 2Setup
Hold a dumbbell in one hand with your palm facing forward, arm fully extended down towards the floor, keeping your elbow close to your side.
- 3Setup
Slowly lift the leg opposite to the arm holding the dumbbell, bending your knee to a 90-degree angle, and maintain your balance on the ball.
- 4
Exhale and curl the dumbbell upwards towards your shoulder, keeping your upper arm stationary and only moving at the elbow joint.
- 5
Squeeze your bicep firmly at the peak of the contraction, ensuring your wrist remains straight and does not flex.
- 6
Inhale and slowly lower the dumbbell back to the starting position with controlled movement, fully extending your arm while maintaining tension.
Tips
- Maintain a tight core and stable torso throughout the movement to prevent swaying on the ball and maximize balance challenge.
- Emphasize a slow and controlled eccentric (lowering) phase to maximize muscle engagement and minimize reliance on momentum.
- Keep your elbow pinned close to your side and avoid letting it drift forward or backward to effectively isolate the bicep.
- Focus your gaze forward and maintain a neutral spine to help with balance and proper posture during the curl.
Common Mistakes
- ×Swinging the dumbbell up using momentum rather than controlled muscle contraction reduces bicep activation; lower the weight and focus on a strict, deliberate curl.
- ×Allowing your body to sway excessively or losing balance on the ball indicates a lack of core engagement; actively brace your core and use a lighter weight if needed.
- ×Letting your elbow flare out from your side during the curl shifts tension away from the bicep; keep your elbow tucked in to maintain isolation and proper form.
Variations

Dumbbell One Arm Seated Bicep Curl on Exercise Ball
Isolate your biceps with the Dumbbell One-Arm Seated Bicep Curl on an exercise ball. Build strength and improve core stability simultaneously.

Dumbbell Bicep Curl on Exercise Ball with Leg Raised
Challenge your biceps and core stability with the Dumbbell Bicep Curl on an Exercise Ball with Leg Raised.

Dumbbell Alternating Seated Bicep Curl on Exercise Ball
Strengthen your biceps and improve core stability with the Dumbbell Alternating Seated Bicep Curl on an exercise ball. Build arm strength effectively.

Dumbbell Alternating Bicep Curl with Leg Raised on Exercise Ball
Challenge your biceps and core stability with the Dumbbell Alternating Bicep Curl with Leg Raised on Exercise Ball. Enhance strength and balance.
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Body Up
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