ChestWeights or MachineRated 4 out of 10

Dumbbell Fly (Knees at 90 Degrees)

Log every set of the Dumbbell Fly (Knees at 90 Degrees) and watch your strength climb. W8M8 is free to download, and Pro is free for your first 3 days.

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Animated demonstration of the Dumbbell Fly (Knees at 90 Degrees)

How to do the Dumbbell Fly (Knees at 90 Degrees)

  1. 1Lie on a flat bench with your knees bent at 90 degrees and feet off the bench.
  2. 2Hold a dumbbell in each hand with your arms extended above your chest, palms facing each other.
  3. 3Lower the dumbbells out to the sides in a wide arc until you feel a stretch in your chest.
  4. 4Bring the dumbbells back to the starting position using the same arc motion.

Muscle group

Chest

Type

Weights or Machine

Equipment

Dumbbell, Flat Bench

TRACK THE DUMBBELL FLY (KNEES AT 90 DEGREES) IN W8M8

Add it to a routine, log your sets and reps, and let the W8M8 AI build your programming and set your progression targets. Tracking is free forever. Pro is free for 3 days, then cancel any time.

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Start a 3-day free trial of W8M8 Pro

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