The XINGJIEYUN Automatic Rebound Ab Roller features a dual-wheel balance design and comes with a phone mount, making it ideal for use outdoors, at home, in the office, and at the gym. (Black)

• 【AUTO REBOUND 】- The Auto Rebound Abdominal Roller utilizes Auto Rebound technology to provide an efficient and controlled workout. The auto-rebound feature ensures a safe and easy workout, protecting your muscles and preventing abdominal injuries.
• [2-Wheel Balanced AB Roller] Compared to traditional AB rollers, the 2-wheel design increases the wheelbase and contact area with the ground, providing a better grip and preventing the ab machine from flipping and swaying. This balanced design provides more support for better control of your body for a smoother and safer ab workout!
• [Durable and High Quality Material] The auto rebound ab wheel is made of stainless steel, plastic and sponge. Triangle structure design, thickened steel tube, load capacity up to 300lbs, meets the needs of most fitness enthusiasts; Two wheels are made of tire-like material to ensure no noise or floor scratches. The thickened sponge handle absorbs sweat, non-slip, providing a more comfortable abs exercise experience. , Eco-friendly and durable. Quickly increase your six-pack abs, shape your abs and waistline to achieve a perfect silhouette and help you realize the hourglass figure of your dreams!
• [STAY ENTERTAINED] Comes with a convenient phone holder so you can watch your favorite videos or listen to your favorite music to stay motivated during your workout. Fitness and entertainment combine for an unrivaled experience.
• [ WORKOUT ANYTIME, ANYWHERE】 - Weighing in at 2 pounds, its lightweight and detachable design allows you to carry it around better. You can start your workout at home, office, outdoor and anywhere else. Exquisite appearance and innovative design for fitness enthusiasts, the package comes with a knee brace set, a perfect gift for men and women

XINGJIEYUN AUTOMATIC REBOUND ABDOMINIUM ROLLER: Automatic rebound abdominal roller for exercise with knee pads, dual wheel balance design and cell phone holder, suitable for outdoor, home, office, gym, in the home gym using abdominal fitness roller for abdominal muscle workout, can enhance the muscle strength, specially designed for men and women