2 to 5 business days
Powerful abs workout. Defines upper, middle, lower and oblique abs. Get an attractive waist and defined abs Intense, light and effortless abdominal training! Revoflex xtreme train with the Revoflex Extreme just 5 minutes a day and you will achieve tremendous results! Abdominal muscles, back muscles, arm muscles, shoulder muscles, thigh muscles and glutes are trained at once!