Lie back on an incline bench set at about 30 degrees with a dumbbell in each hand. Start with your arms extended above your chest and a slight bend in the elbows. Slowly lower your arms out to the sides in a wide arc until you feel a stretch in your upper chest, then hold that position for a moment before bringing the dumbbells back together. Focus on controlled motion and steady breathing throughout.
Log your dumbbell incline 30 degrees flye hold sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.