Dumbbell decline one arm fly
The dumbbell decline one arm fly is an isolation exercise targeting the pectoral muscles. It involves lying on a decline bench and performing a fly movement with one arm, which helps in improving muscle symmetry and strength.

At a glance
- Area
- Chest
- Main muscle
- Pectorals
- Secondary muscles
- Serratus anterior
- Equipment
- Dumbbell
- Level
- Intermediate
Form tips
- Keep a slight bend in the elbow to reduce strain on the joint.
- Control the movement to avoid using momentum.
- Ensure the decline bench is set at a comfortable angle.
What to watch out for
- shoulder injuries
- rotator cuff issues
- severe lower back pain
Also known as
Croci con manubri su panca declinata a un braccio, chest fly, decline fly, one arm fly