Dumbbell bench spider curls dos and don’ts to keep in mind when performing this exercise:DO:Begin by lying face down on an incline bench with your chest against the bench and your arms hanging down, holding a dumbbell in each hand.Keep your elbows tight to your sides and curl the weights up towards your shoulders, focusing on squeezing your biceps at the top of the movement.Keep your shoulders down and back, and maintain a neutral spine throughout the exercise.Breathe in as you lower the weights

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