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Exercise Guide
How to do dumbbell fly
Master the setup, range of motion, and tempo for safer, more effective reps.
The dumbbell fly is a classic isolation movement designed to target the pectoralis major through a wide range of motion. Unlike pressing movements, the fly focuses on the horizontal adduction of the arms, providing a deep stretch at the bottom. This exercise is excellent for sculpting the chest and improving the mind-muscle connection, helping to define the inner chest and enhance overall pectoral development.
Stats
TIER
2
DIFFICULTY
Untrained to Advanced
EQUIPMENT
Dumbbell, Bench
TARGET MUSCLES
Chest, Front Shoulder
Instructions for Proper Form
Setup:
- Bench position: Lie flat on a bench with your feet planted on the floor for stability.
- Dumbbell position: Grab a dumbbell in each hand. Position the dumbbells above your chest with your palms facing each other. Keep a slight bend in your elbows.
The Lift:
- Initiate the fly: With a tight core, slowly lower the dumbbells down and outwards in a wide, arcing motion. Continue until you feel a comfortable stretch in your chest.
- Focus on the chest: Concentrate on using your chest muscles rather than simply moving the weights. Think about hugging a large tree.
- Arc to the top: Reverse the motion, bringing the dumbbells back up in the same arc until they almost touch above your chest.
- Reset: Breathe and prepare for the next repetition.
Tips:
- Slight elbow bend: A very slight bend in your elbows is important to protect your joints.
- Breathe: Exhale as you bring the weights up, inhale as you descend.
Common mistakes: Turning the exercise into a press by bending the elbows too much, clashing the dumbbells at the top, and overextending the shoulders at the bottom.
Alternatives
Bench
dumbbell bench press
ChestTriceps+1
Seated Fly Machine
machine seated fly
ChestFront Shoulder
Bench
cable lying fly
ChestFront Shoulder
Crossover Cable
cable incline fly
ChestFront Shoulder
Cable
cable low chest fly
ChestFront Shoulder
Barbell
barbell bench press
ChestTriceps+1
Chest Press Machine
machine chest press
ChestTriceps+1
Incline Chest Press Machine
machine incline chest press
ChestTriceps+1
Barbell
barbell incline bench press
ChestTriceps+1
Crossover Cable
cable standing fly
ChestFront Shoulder
Dumbbell
dumbbell fly
ChestFront Shoulder
Crossover Cable
cable standing crossovers
ChestFront Shoulder
High Incline Chest Press Machine
machine high incline hammer chest press
ChestTriceps+1
Barbell
barbell paused incline bench press
ChestTriceps+1
None
clap push up
ChestTriceps+1
Bench
bench dip
ChestFront Shoulder
Bench Press
barbell paused bench press
ChestTriceps+1
None
chest tap push up
ChestTriceps+1
Bench
decline push up
ChestTriceps+1
None
dips between chair
ChestTriceps+1
Resistance Band
resistance band push up
ChestTriceps+1
Seated Dip Machine
machine seated dip
ChestTriceps+1
None
wide grip push-up
ChestTriceps+1
Barbell
barbell paused decline bench press
ChestTriceps+1
Dip Bar
chest dips
ChestTriceps+1
Bench
bench dip on floor
ChestTriceps+1
None
push up
ChestTriceps+1
Bench
cable lying pullover
ChestBack
Bench
dumbbell close grip bench press
ChestTriceps+1
Dumbbell
push-up row
ChestBack+5
Cable
cable incline bench press
ChestTriceps+1
Decline Chest Press Machine
machine decline chest press
ChestTriceps+1
Cable
cable bench press
ChestTriceps+1
Barbell
dumbbell incline fly
ChestFront Shoulder
Bench
dumbbell incline bench press
ChestTriceps+1
Smith Machine
smit-machine bench press
ChestTriceps+1
Smith Machine
smit-machine incline bench press
ChestTriceps+1
None
diamond push up
ChestTriceps+1
None
incline push-up
ChestTriceps+1
None
floor triceps dips
ChestFront Shoulder+1
Resistance Band
assisted chest dip
ChestTriceps+1
Decline Bench
barbell decline bench press
ChestFront Shoulder+2
None
burpee
ChestTriceps+7