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DB One Arm Extension

Main Muscle: Triceps

DB One Arm Extension
DB One Arm Extension


  • Get into the starting position for the standing one-arm dumbbell extension by grasping a dumbbell in your left hand and holding it above your head with your palm facing forward.


  • Your elbow should be slightly bent. You can use your right arm to stabilize your body.


  • Begin the movement by bending at the elbow only and slowly lowering the dumbbell behind your neck.


  • Once the dumbbell is down as far as possible, slowly raise it back to the starting position.


  • Do not lock your elbow out at the top of the movement, and then repeat for desired reps.

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