Dumbbell Single Arm Starfish Crunch (Beginner)

Instructions

1. Lie on your back with arms and legs spread wide, holding a dumbbell in one hand.
2. Crunch up with one arm, bringing the dumbbell toward the opposite foot.
3. Lower with control back to the starting starfish position.
4. Complete all reps on one side, then switch.
5. Keep the movement slow and controlled.