Dumbbell Biceps Curl V-Sit on BOSU Ball
Seated on the dome of a BOSU ball with the legs stretched out in front and the torso leaning slightly back, curl both dumbbells; the dome makes the trunk hold the seat.
How to do it
Setup
Seated on the dome of a BOSU ball, legs straight in front with the heels on the floor, torso leaning slightly back, bells at the sides.
Steps
- Brace the trunk to hold the lean.
- Curl both bells up toward the chest.
- Lower slowly without rocking on the dome.
Common mistakes
Rocking back and forth on the dome: brace and move only the arms. Rounding the lower back: sit tall with a slight lean. Heels sliding forward: keep them planted.
Breathing
Exhale on the curl, inhale lowering.
