How to do the Dumbbell Bench-Supported External Rotation
- 1Set an incline bench to a 45-degree angle.
- 2Hold a dumbbell in one hand and lean against the bench with your chest supported.
- 3Keep your upper arm parallel to the floor and bend your elbow at a 90-degree angle.
- 4Rotate your arm outward, lifting the dumbbell away from your body.
- 5Slowly return to the starting position and repeat.
Muscle group
Shoulders
Type
Weights or Machine
Equipment
Dumbbell, Incline Bench



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