WONDER CORE Ab Roller with Elbow Support

💪【4 Wheels Stable Workout Equipment for Abs】: Our ab roller machine, designed with four wheels to provide stability and prevent rolling over during workouts, was awarded the US Invention Patent in 2021 (Patent No.: 11,033,768) and certified by TÜV Rheinland in Germany in 2020, ensuring safety and avoiding injuries.

💪【Automatic Rebound Abdominal Wheel】: The abs roller features two-way automatic rebound technology that generates resistance when pushing forward or backward, and automatically brakes when reaching 5 ft to prevent injuries. Beginners can easily control the roller as it generates power when pulling back.

💪【3 Workout Modes Abdominal Exercises Wheel】: This abdominal wheel offers three workout modes suitable for people of all ages and fitness levels. Users can adjust the resistance devices on both sides for maximum rebound power, turn on one side for less rebound power, or turn off both sides for unassisted rebound exercises.

💪【Multifunctional Exercise & Fitness Equipment】: In addition to supporting abs workouts, this ab roller machine can be used for various exercises like ab tuck, ab roller, lower body exercise, bridge, plank, and more, offering versatility and allowing for a full-body workout.

💪【SLIDE FIT APP】: Downloadable "Wonder Core" and "Slide Fit" apps provide users with an online user manual, fitness guide, exercise analysis, training modes, and unique fitness games for free, helping them stay motivated and track their progress.

💪【Best Gift】: This ab roller machine makes an ideal gift for family and friends, with satisfaction guaranteed after-sales services, ensuring a joyful shopping experience.

💪【Dimensions】: The size of the exercise roller wheels is 1117.324.72 inches when the handle is closed, and 19.317.324.72 inches when the handle is open. The product weight is 8.38 LB.

💪【Maximum Load】: This ab rollers was Certified by TÜV Rheinland in Germany in 2019, with a maximum load capacity of 264 LB, suitable for most fitness enthusiasts.

💪【Material】: Our ab cruncher is composed of mainly metal, plastic (ABS – PP - NBR).

💪【Package Contains】: The package of this ab trainer includes: 1. SF-31 ab roller X1 (with the SLIDE FIT APP available for download); 2. Cushion Mat X1 (not a yoga mat); 3. Round phone sticker X1; 4. Product card X1 (with access to the online manual).

product information: