The ab twist is an abdominal machine that targets your entire core, upper, middle and lower abs - even your obliques - all in one circular motion. Lose your love handles with Ab twist, a treadmill for your abs. Ab twist targets your entire midsection in a full circle motion firing your core like no other machine has ever done. The Ab twist is a treadmill for your abs. Lose and love your handles. It is made with gym quality steel that is built to last a lifetime. Ab twist gets you off the ground and targets your entire core from one side to another, front to back- a complete 360 degrees!