Use dumbbells for intensive training to improve your core strength. It allows you to exercise the entire core quickly and easily, while doing exercises that are beneficial to the intestines, helping you gain muscle and burn stubborn abdominal fat. Easy to use, stylish, and fitness, an indispensable tool in daily life. Break through a single function to help you exercise such as abdominal crunching, push-ups, sit-ups, waist twisting, and leg presses. Folding design, convenient storage, space-saving, stable and safe. The combination of black and red gives you a stylish and cool feeling, and the overall line is smooth, which enhances the comfort of use. This abdominal trainer is specially designed for you to exercise your abdominal muscles while exercising your abdominal muscles and driving your whole body to strengthen your core strength. The foam-covered handle provides a comfortable exercise experience. It is very suitable for exercising the abdomen, arms, and chest.