Dumbbells are the most accessible free weights so they’re the first most people tend to try, either in the gym or as part of a home workout. They’re also among the most versatile weights you can use, and even if you usually gravitate towards the barbell to tackle big lifts like the back squat, deadlift and bench press, there are plenty of reasons to make sure you also find time for dumbbell exercises.
“When using a barbell, your weaker side can get an easy ride,” says PT and Multipower ambassador Ant Nyman. “You can move the weight predominantly using your stronger side, meaning one side will always lag behind. Using dumbbells nullifies this problem because each side has to work individually, meaning you’ll develop strength and size evenly on both sides.
“The unstable nature of holding dumbbells also ensures that your stabiliser muscles have to work hard to keep you steady while you perform the movement. Without realising it you’ll be strengthening your core and other stabiliser muscles, which can help prevent injury.”
Here are Nyman’s favourite beginner, intermediate and advanced dumbbell exercises.
Beginner Dumbbell Exercises
Stand holding a dumbbell in each hand next to your outer thighs. Keep your back straight and slowly lift the weights out to the sides until your arms are parallel with the floor. Your elbows should be slightly bent. Slowly lower the dumbbells back to the starting position.
“Lateral raises target the medial (outer) head of the deltoid muscle,” says Nyman. “You don’t need an awful lot of core strength to perform the movement, which is why it’s good for beginners.
“Imagine you are holding a bucket in each hand. As you raise your arms out to the side, tip the buckets as if to pour out the contents so that your thumbs point to the floor. This will ensure you hit the medial head as opposed to over-developing the front delt.”
Hold a pair of dumbbells in front of your thighs with your palms facing out. Slowly curl the dumbbells up to your chest and then back down again.
“Keep your elbows pinned to your sides,” says Nyman. “The minute your elbow comes up you are shifting the emphasis away from your biceps and onto your shoulders.
“If you’re a beginner you may be wary of picking up heavy weights. With biceps curls you won’t need to worry about that because it’s not about going heavy, it’s about the feel of the muscle lengthening and shortening. You can change grip to target different heads of the muscle but for a beginner I’d recommend using a supinated grip – palms facing up.”
Holding dumbbells by your sides, take a big step forwards and lower your body until both knees are bent at 90°. Then push up through the front leg and return to the starting position.
“Working your legs is essential for many reasons, including building strength, muscle and burning loads of calories,” says Nyman. “But if you’re a beginner the thought of getting under a heavy barbell for a set of squats may seem intimidating. So instead grab a pair of dumbbells and get lunging. It’s a great way to add resistance to your legs and glute work, without the fear of being left in a heap under the squat rack.”
Intermediate Dumbbell Exercises
You can do this either seated or standing. Hold a pair of dumbbells by your shoulders with your elbows out to the sides and bent at 90°. Extend through your elbows and press the weights overhead, then slowly bring them back to the starting position.
“While lateral raises are good for working the delts, performing heavy overhead (or shoulder) presses is a great way to add serious strength,” says Nyman. “Make sure you don’t arch your back too much. If you do you’ll probably end up using your upper chest instead of your shoulders.”
Lie on your back on a flat bench with your feet on the floor. Hold the dumbbells above your chest with your arms almost straight, palms facing each other. Slowly lower them out to the sides, then bring them back up above your chest. Your arms should have a slight bend in the elbows throughout.
“Doing chest flyes is a great way to isolate the chest,” says Nyman. “Most pressing chest movements will enlist the help of the shoulders and triceps, but flyes keep the focus purely on the chest.
“Exaggerate the arch in your lower back slightly. This will help keep the tension on your chest as opposed to your shoulders.”
Stand with your feet shoulder-width apart. Bend your knees and lean over from your waist, keeping your neck lined up with your spine. Let the dumbbells hang with straight arms, then slowly bring them up to your chest by squeezing your shoulders together.
“Using dumbbells to perform bent-over rows is a great way to ensure you develop both sides of your upper back evenly,” says Nyman.
“Think of Donald Duck – stick your bum out and ensure you maintain the natural curve in your lumbar spine (lower back).”
Advanced Dumbbell Exercises
Get into a staggered stance, holding dumbbells by your sides. Using your legs, slowly lower as far as feels comfortable, then push back up to the starting position. For a tougher variation of the split squat, put your back foot on a bench.
“These are tough at the best of times but performing them with a dumbbell in each hand will take it to a whole new level,” says Nyman. “You’ll feel every muscle in your legs and glutes working hard just to stabilise yourself.
“Keep your chest up throughout the movement. Push up through your heels as opposed to your toes to target the quads and glutes instead of your calves.”
Lie on your back on a bench, holding a dumbbell in both hands above your head. Keep your arms straight but not locked. Slowly lower the dumbbell behind your head until you feel a stretch in your chest. Return to the start position and squeeze your chest hard at the point of contraction.
“This is a great way to finish off a chest workout and target the upper and inner sections of your chest,” says Nyman.
Hold a pair of dumbbells up by your shoulders with your elbows by your sides and palms facing each other. Lower into a squat until your thighs are parallel with the ground, then drive back up to the starting position.
“It’s not as daunting as getting under a loaded barbell, and performing squats while holding dumbbells by your shoulders will challenge your core in a different way to the barbell version,” says Nyman. “Because the weight is slightly in front of you, you’ll place more emphasis on your quads, too.”