Plank Ab Roller Wheel for Core TrainerFEATURES Ultimate Home Gym Equipment Ab Roller KitInnovative ab roller wheel, builds your abs faster and more efficiently, escalates your core routine exercise, engages multiple muscle groups. Use this ab roller for abs workout, get a full body fitness efficiently. Throw away heavy fat and bad mood, gain a new you quickly just few minutes per day. HIGH QUALITY MATERIAL: Made of high quality engineering plastics, simple design, beautiful appearance,