11 Pcs Ab Wheel Roller Kit : 1* AB Roller Wheel, 1* Thick Foam Knee Mat , 2* Resistance bands, 2* Push Up Bars Handles Grips, 2* Wrist Wraps, 1* 8-shaped Stretched Band, 1* Jump Rope, 1* Guide Book, 1* Gift Box Package. 11-IN-1 ultra-wide ab roller wheel is designed to help you build stronger, bigger abdominal muscles. Improve your overall health and exercise at home, gym or office.