Description
A wrist strengthening exercise performed with a dumbbell, focusing on the forearm muscles. It's performed by holding a dumbbell in one hand, with the forearm resting on a bench, and curling the wrist upwards.
How to Do Dumbbell One arm Wrist Curl
- 1Setup
Sit on a bench and grasp a dumbbell with an underhand grip (palm facing up).
- 2Setup
Rest your forearm flat on your thigh or a flat bench, ensuring your wrist hangs freely off the edge.
- 3
Allow the dumbbell to roll down your fingers towards your fingertips, letting your wrist extend fully downwards.
- 4
Curl the dumbbell back up by flexing your wrist, bringing your knuckles towards your forearm, and contracting your wrist flexors.
- 5
Squeeze at the top of the movement, then slowly lower the dumbbell back to the starting position with control.
Tips
- Use a controlled, deliberate motion throughout the entire range of motion to maximize muscle engagement and prevent injury.
- Avoid using excessive weight; prioritize a strong contraction in the wrist flexors over lifting heavy.
- Keep your forearm firmly planted on the bench or thigh to isolate the wrist movement and prevent unwanted shoulder or elbow involvement.
- Ensure a full stretch at the bottom by allowing the dumbbell to roll slightly to your fingertips before initiating the curl.
Common Mistakes
- ×Using momentum instead of muscle control: Avoid swinging the dumbbell up; instead, perform the movement slowly and deliberately to isolate the wrist flexors.
- ×Lifting the forearm off the support: Keep your forearm firmly pressed against your thigh or the bench to ensure only the wrist is performing the work.
- ×Not achieving a full range of motion: Make sure to fully extend your wrist at the bottom and flex it completely at the top to maximize muscle activation and development.
Variations

Dumbbell Seated One Arm Rotate
Strengthen your wrist flexors and enhance grip stability with the Dumbbell Seated One Arm Rotate.

Dumbbell Over Bench One Arm Reverse Wrist Curl
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Dumbbell One Arm Seated Neutral Wrist Curl
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Dumbbell One arm Revers Wrist Curl
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