Shoulders
Seated Dumbbell Side Lateral
A targeted isolation movement designed to build lateral deltoid width and improve shoulder capped aesthetics.
How to perform.
Follow the sequence — setup is half the lift.
Sit at the end of a flat bench with your feet firmly planted on the floor for stability.
Hold a dumbbell in each hand at your sides with a neutral grip and a slight bend in your elbows.
Raise the weights out to your sides in a wide arc until your arms are parallel with the floor.
Maintain a consistent slight bend in the elbows and ensure your pinky fingers are slightly higher than your thumbs at the top.
Pause briefly at the peak of the movement to maximize tension on the lateral deltoids.
Lower the dumbbells back to the starting position in a slow, controlled motion to complete the repetition.
Common mistakes.
Fix these first — they cost reps, kilos, and joints.
- Using excessive momentum by rocking the torso back and forth.
- Lifting the weights too high above shoulder level which shifts tension to the traps.
- Bending the elbows significantly during the lift, reducing the effective lever length.
- Leading the movement with the wrists rather than the elbows.
Muscles worked.
The primary movers do the work; the stabilizers keep the path honest.