Elbow Support Automatic Rebound Abdominal Wheel Ab Roller This Elbow Support Rebound Abdominal Wheel is designed to provide maximum support and comfort during gym and training sessions. Its unique design targets the abdominal muscle group, making it an ideal addition to any fitness routine. Crafted with high-quality materials, this abdominal exerciser is built to last and withstand even the most intense workouts. Its sleek design and compact size make it easy to store and transport, while its non-slip grip ensures you stay safe and secure during your training session. Whether you're a seasoned athlete or just starting out, this Elbow Support Rebound Abdominal Wheel is a must-have for anyone looking to take their fitness routine to the next level. One may and timer included. Batteries not included. New in box.