Ab roller acts as your personal fitness trainer. It is perfect Abdominal and Stomach Exerciser, Core Training, Carver Fitness Workout. It helps you to build stronger and bigger six pack abs, muscle toning, burn calories, lose weight, shape your body, build muscle and improve your overall endurance.Pushup Makes Pushups Easier On The Body By Reducing Strain On The Wrists And Elbows. Hand Grips Allow Your Arms To Twist Naturally During Exercise, Allow Your Muscles To Shape Their Natural And Ensure Your Scapular Muscles, As Well As Larger Muscles Like The Triceps, Deltoids, Pectorals, And Latissimus Are Fully Recruited During The Pushup. Achieve Results Faster, Engage More Muscles, And Put Less Strain On Your Joints By Moving With Your Body'S Natural Rotation.