Question: how many reps dumbbell bench press?
Answer: Chest presses work your chest, shoulders, and triceps. Reps/sets for best results: If you're aiming to build strength, repeat for five to six reps, then three sets. Rest three minutes in between each set. If you're looking to increase muscle size, aim for three sets of 8 to 12 reps, 90 seconds rest in between.