Appears in642 Workouts*

Dumbbell Decline Chest Fly

Target and sculpt your lower chest with Dumbbell Decline Flyes! Feel the stretch and build a powerful chest.

The Dumbbell Decline Chest Fly is a compound exercise that mainly works the chest, with help from the shoulders and biceps. You'll need: decline bench or dumbbells.

Dumbbell Decline Chest Fly demo video 2
Ms. Grey
JustGains_XX
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Required Equipment

Decline Bench
Decline Bench
Dumbbells
Dumbbells

Dumbbell Decline Chest Fly Muscles Worked

Primary

Chest (pectoralis major, sternal head)

Secondary

Front Shoulder (anterior deltoid); Biceps (biceps brachii)

How to do the Dumbbell Decline Chest Fly

  1. Set a bench to a decline position, typically around 15-30 degrees.

  2. Lie back on the bench with your head lower than your hips and your feet secured.

  3. Start with a dumbbell in each hand, arms extended above your chest, palms facing each other. Slightly bend your elbows to maintain joint safety.

  4. Slowly lower the dumbbells out to the sides in a wide arc, keeping the bend in your elbows constant until you feel a stretch in your chest.

  5. Without changing the bend in your elbows, bring the dumbbells back to the starting position using a smooth, controlled movement. This is one repetition.

  6. Perform the desired number of repetitions, keeping the movement controlled, and avoid letting the weights drop or using momentum.

  • Do not lower the dumbbells too deep as it might cause shoulder strain.

  • Keep the movement fluid and controlled to maintain tension on the pec muscles.

  • Use a weight that allows you to perform the exercise with good form and full control.

  • Focus on squeezing your chest muscles as you bring the weights back up.

  • Aim for a range of 8 to 12 repetitions for muscle hypertrophy or adjust according to your specific training goals.

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Dumbbell Decline Chest Fly FAQs

What muscles does the Dumbbell Decline Chest Fly work?

The Dumbbell Decline Chest Fly mainly works the chest, with help from the shoulders and biceps. The main muscles are the pectoralis major.

What equipment do you need for the Dumbbell Decline Chest Fly?

Decline bench or dumbbells.

Is the Dumbbell Decline Chest Fly a compound exercise?

Yes. It's a compound movement, meaning it trains several muscle groups at once rather than isolating one.

What workout day should the Dumbbell Decline Chest Fly go on?

It belongs on push day in a push/pull/legs routine.

What are some Dumbbell Decline Chest Fly variations and alternatives?

Similar exercises include the Barbell Decline Bench Press, Cable Bench Decline Chest Fly, Cable Decline Bench Press and Alternating Dumbbell Incline Fly.

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