WONDER CORE SLIDE FIT, Ab Roller Wheel with Elbow Support, Automatic Rebound Ab Abdominal Exercise Roller Wheel with Arm Rest, Workout Equipment for Abs, Fitness Rolling Board with Knee Pad for Home

💪【4 Wheels Stable Fitness Equipment】: Our ab wheel roller won US Invention Patent in 2021, Patent No.:11,033,768, Certified by TÜV Rheinland in Germany in 2020, which will not roll over to avoid injury when working out, compared with traditional abdominal wheel.
💪【Best Automatic Rebound Abdominal Wheel】: Our abs roller adopts two-way automatic rebound technology, which will generate resistance when pushing forward or backward, and automatically brake when reaching 5 ft to avoid injury; it will generate power when pulling back, and beginners can also easily control it.
💪【3 Workout Modes Rolling Exercise for Abs】 Suitable for people of all ages and levels: 1.Turn on the resistance devices on both sides, the rebound power is the largest, suitable for beginners; 2.Turn on the resistance device on one side, the rebound power is small, suitable for fitness enthusiasts; 3.Turn off the resistance devices on both sides, rebound without assistance, suitable for fitness trainers.
💪【Multifunctional Exercise Equipment for Abs】: There are many other functions besides supporting abs workout, Squats, back slide lunges, side slide lunges, plank crunches, high plank crunches, kneeling forward presses, supine bent knee slides, one-armed forward pushups.
💪【SLIDE FIT APP】: Please download our “Wonder Core” and “Slide Fit” APP , you can get ONLINE user manual, fitness guide, exercise analysis, many training modes, unique titness games for free.
💪【Best Gift】: It is of no contest when it comes to selecting an ideal gift for your family and friends, not to mention the satisfaction guaranteed after-sales services. Wish you a joyful shopping experience!
💪【Dimensions】The dimensions of this fitness board: The size of our exercise roller wheels is 11*17.32*4.72 inches when the handle is closed, and the size is 19.3*17.32*4.72 inches when the handle is open. Product weight: 8.38 LB
💪【Maximum Load】This ab rollers was Certified by TÜV Rheinland in Germany in 2019, the maximum load capacity is 264 LB, which can meet the needs of most fitness enthusiasts.
💪【Material】Our ab cruncher is composed of the following materials: Mainly metal, plastic(ABS – PP – NBR).
💪【Package Contains】The package of this ab trainer contains: 1.SF-31 ab roller X1 (you can download the SLIDE FIT APP); 2.Cushion Mat X1 (not a yoga mat); 3.Round phone sticker X1; 4.Product card X1 (you can see the online manual).