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.
Description
An exercise that isolates and targets the bicep muscle while improving balance and core strength due to the use of an exercise ball.
How to Do Dumbbell One Arm Seated Bicep Curl on Exercise Ball
- 1Setup
Sit upright on an exercise ball with your feet flat on the floor, hip-width apart, ensuring your core is engaged for stability. Hold one dumbbell in one hand with an underhand grip (palm facing up), letting your arm hang straight down at your side.
- 2Setup
Maintain a tall posture, keeping your shoulders back and down, and your elbow tucked close to your torso throughout the movement.
- 3
Exhale as you slowly curl the dumbbell upwards towards your shoulder, contracting your bicep fully at the top of the movement. Only your forearm should move, keeping your upper arm stationary.
- 4
Hold the peak contraction briefly, then inhale as you slowly lower the dumbbell back to the starting position with control. Ensure your arm is fully extended at the bottom to achieve a full range of motion without locking your elbow.
- 5
Complete all repetitions on one arm before switching to the other, maintaining core engagement and balance on the ball throughout.
Tips
- Focus on keeping your elbow pinned to your side to maximize bicep isolation and prevent your shoulder from taking over the movement.
- Use your core to stabilize yourself on the exercise ball; this added challenge will improve your balance and abdominal strength.
- Control both the concentric (lifting) and eccentric (lowering) phases of the curl to enhance muscle growth and prevent momentum from assisting the lift.
- Avoid leaning back or rocking your torso to lift the weight; if you find yourself doing so, reduce the dumbbell weight.
Common Mistakes
- ×Swinging the dumbbell up uses momentum instead of muscle; reduce the weight and perform the movement with strict control, focusing on bicep contraction.
- ×Allowing the elbow to move away from the body shifts tension from the bicep to the shoulder; keep your elbow tucked tightly to your side throughout the entire curl.
- ×Not fully extending the arm at the bottom shortens the range of motion; ensure a complete stretch at the bottom of each rep to maximize bicep engagement.
Variations

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.

Dumbbell Seated Bicep Curl
Build stronger, more defined biceps with the dumbbell seated bicep curl. This isolation exercise effectively targets the biceps for superior arm

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.
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