Size:1 Style:Compact Material type:Thermoplastic Elastomers, Polypropylene, Acrylonitrile Butadiene Styrene Number of items:1 Department:all Item Weight:1.55 Kilograms Wheel with Smart Timer and Phone Holder This wheel increases angular exercise stability and features an automatic rebound function for easy use. It also has a smart timer design that tracks your workout time and calories burned. With long term use, you can strengthen your core muscles and improve your posture. Plus, you can enjoy your favorite music or videos with the built-in mobile phone holder. Plank AB Roller Wheel for Core Trainer | Automatic Rebound Abdominal Wheel | ABs Roller Workout Equipment | AB Roller Wheels Gym Accessories Excercise at Home Plank Ab Roller Wheel For Core Trainer, For Automatic Rebound Abdominal Wheel, 4d Ab Roller Elbow Support Rebound Abdominal Wheel, Fitness Abs Trainer Roller Wheel, With Knee Mat ABS Roller Wheel with Knee Mat, Abdominal Exercise Wheel, Automatic Rebound Abdominal Wheel for Newbies, Support Workout Equipment for Core Strength Training Home Gym Fitness Specifications: Name: Abdominal Roller with Elbow Support Material: PP, TPR Color: Orange, pink Size: Abdominal Roller: about 45 x30x40cm / 17.72 x11.81 x15.75 in Kneeling pad: about 34 x17x1cm / 13.39 x6.69 x0.39 in Product weight: 1650g Packing List: 1*Ab Wheel About this item Wide Application: With this wheel, you can train your core muscles anywhere and anytime. The mobile phone holder lets you enjoy the video while you work out. Try different exercises like dynamic plank and ab stretch for more challenge and fun. Easy to Control and Stable: The curved handles and elbow pads on this wheel provide extra support and balance. This increases angular exercise stability and makes it easy to control. Automatic Rebound Design: This wheel features a built-in high elastic mute spring that enables you to reset the wheel and avoid sports injuries. It also safeguards your muscles and lets you exercise with safety and efficiency. Convenient Timer: This wheel provides you scientific and efficient exercise. A big screen with a smart timer design is featured. It allows you to track your exercise progress and adjust your intensity as needed. Non-slip: This wheel has widened wheels and stable structure that are non-slip and wear-resistant, ensuring smooth and safe movement. It is built with PP and TPR materials that are durable and comfortable, giving you a long term use and a firm grip. Wide Application: With this wheel, you can train your core muscles anywhere and anytime. The mobile phone holder lets you enjoy the video while you work out. Try different exercises like dynamic plank and ab stretch for more challenge and fun. Easy to Control and Stable: The curved handles and elbow pads on this wheel provide extra support and balance. This increases angular exercise stability and makes it easy to control. Automatic Rebound Design: This wheel features a built-in high elastic mute spring that enables you to reset the wheel and avoid sports injuries. It also safeguards your muscles and lets you exercise with safety and efficiency. Convenient Timer: This wheel provides you scientific and efficient exercise. A big screen with a smart timer design is featured. It allows you to track your exercise progress and adjust your intensity as needed. Non-slip: This wheel has widened wheels and stable structure that are non-slip and wear-resistant, ensuring smooth and safe movement. It is built with PP and TPR materials that are durable and comfortable, giving you a long term use and a firm grip.