To do a reverse crunch, start by lying on your back, with your lower back, head and neck pressed into the floor. Bend your legs at the knee, press your feet into the mat, and engage your core ...

Learn more about the benefits of reverse crunches, including why they are one ... Repeat 10 times and then switch legs. Start by lying flat on your back with your legs in tabletop position and ...

That’s why Men’s Health Fitness Director BJ Gaddour recommends trying the incline reverse bench crunch. The exercise ... of difficultly since you are lying on a bench. Related: THE 21-DAY ...

Like the regular kind, the reverse crunch primarily works the rectus abdominis ... improving your posture,’ she adds. Start lying on your back and lift your legs, bending your knees to 90°.