Popsugar Fitness Workouts Ab Exercises That Are Better Than Crunches 30+ Ab Exercises That Are Better Than Crunches June 24, 2018 by Tamara Pridgett View On One Page Photo 7 of 38 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 7 T-Cross Sit-Up Begin lying on the floor with your arms out wide to the sides, making a T with your body. Sit up lifting your right leg, and twist to bring your left hand to your right toes. Slowly roll back down, and repeat on the other side. This completes one rep. Previous Next Start Slideshow WorkoutsStrength TrainingAb WorkoutsCore ExercisesTrainer TipsAb Exercises