Brand: JJM Color: Green Features: ?Auto Rebound Technology?JJM Abdominal Roller features the latest auto rebound technology to ensure you can accomplish more intense workouts, while the ab roller comes with thickened, non-slip rubber and its strong carrying capacity ensures your safety first. The built-in spring creates resistance when rolling and helps when returning. ?Extra Wide Stability Wheels?Our wheels are 6.6 inches wide. The upgraded wider wheels provide you with superior stability and allow for more intense workouts without restrictions. ?Perfect Gift for Fitness?The upgraded JJM Abdominal Roller will effectively work your abdominal, lumbar, back, shoulder and arm muscles while keeping you safe. The perfect gift for your first step into fitness. Suitable for both men and women, and equally friendly to beginners. ?Silent Roller Design?High quality silent and stable rollers and sturdy handles ensure that you won't get injured while exercising. The auto rebound ab wheel helps you to accomplish greater training intensity and accelerate the strengthening of abdominal, hip flexor and back muscles. ?Efficient Workout Equipment?Unlike other bulky workout equipment, our ab workout equipment ensures stability while being as easy to use as possible. The whole unit is easy to disassemble and carry around, which is perfect for your workout needs in any occasion. Package Dimensions: 16.0 x 7.7 x 7.7 inches Listing and template services provided by inkFrog