Dumbbell Side Bend Exercise Guide: How to Do Dumbbell Side Bends

Dumbbell side bends are isolation exercises that target muscle groups on the side of your body—specifically the oblique muscles. Practice dumbbell side bends by standing with your feet shoulder-width apart. Grab a single dumbbell and hold it at your side with your palm facing your thigh. Slowly lower the dumbbell along your leg towards your knee. Lift the dumbbell and bend your upper body in the other direction. Stand tall again at the end of each repetition. Hold the dumbbell on your opposite side during the next set. Including dumbbell side bends in your strength-training program can have several benefits. 1. __Dumbbell side bends can improve your core strength__. By targeting your internal obliques and external oblique muscles, dumbbell side bends can strengthen the sides of your body. 2. __Dumbbell side bends can improve your spinal mobility__. With practice and proper form, dumbbell side bends can strengthen the lateral flexion of your spine, improving functional mobility during everyday activities. 3. __Dumbbell side bends are versatile__. The dumbbell side bend is an easy core exercise to practice at home. If you’re new to the exercise, practice the movement with your bodyweight alone. For a more challenging variation, use a kettlebell or a pulley machine for the cable side bend variation. For dumbbell side bends, begin by using a weight that you can control for 2–3 sets of 10–15 repetitions. Choose a weight that allows you to maintain good technique throughout all sets and repetitions. 1. Place a dumbbell in your right hand and stand with your feet shoulder- or hip-width apart and a slight bend in your knees. Your posture should be tall with your shoulders over your hips. Maintain a neutral head and neck position. 2. Place your left hand behind your head without pulling your head forward. Your chin should remain tucked throughout the movement, as if you were holding an egg under your chin. Evenly distribute your weight and grip the floor with your feet to create a stable position. 3. Hold the dumbbell by your side with your palms facing forward. Your arm should be long with a slight bend in your elbow. Pre-tension your shoulders and hips while engaging your core. All repetitions should begin from this starting position. 4. While keeping the rest of your body still, slowly bend your spine to the right so the dumbbell moves down the outside of your leg and finishes just above your knee. 5. Squeeze your left oblique and lateral core muscles and begin to pull your body back to the left side. 6. Continue to squeeze your left oblique until your upper body bends slightly to the left as if you were performing a side crunch. Squeeze your left oblique and pause at the end of the movement. 7. Slowly straighten your spine, then continue to bend back to the right to set up for another repetition. 8. Repeat for the desired number of repetitions and then switch sides. If you have a previous or pre-existing health condition, consult your physician before beginning an exercise program. Proper exercise technique is essential to ensure the safety and effectiveness of an exercise program, but you may need to modify each exercise to attain optimal results based on your individual needs. Always select a weight that allows you to have full control of your body throughout the movement. When performing any exercise, pay close attention to your body, and stop immediately if you note pain or discomfort. To see continual progress and build body strength, incorporate proper warm-ups, rest, and nutrition into your exercise program. Your results will ultimately be based on your ability to adequately recover from your workouts. Rest for 24 to 48 hours before training the same muscle groups to allow sufficient recovery. Throw on some athleisure, fire up a [MasterClass Annual Membership](https://www.masterclass.com), and get ready to sweat it out with exclusive instructional videos from Nike Master Trainer and *GQ* fitness specialist Joe Holder. Want to improve your cardiovascular endurance? Give Joe’s HIIT workout a go. Trying to get a little swole? He’s got a strength training workout for that. From fitness tips to nutrition hacks, Joe will have you feeling healthier in no time. If you’re looking for an oblique exercise to include in your workout plan, practice dumbbell side bends.