Reduces the Risk of Sports Injuries For fitness enthusiasts, it helps reduce the risk of sports injuries and improve athletic performance. Use it before your workout to warm up muscles and prevent strain. Use it post-workout to relieve tense muscles, treat fascia, and restore muscle tone. Sleek, Ergonomic Design The ergonomic design fits comfortably in the palm of your hand, making it easy to hold with one hand. It absorbs pressure efficiently, offering a more comfortable and versatile operation.