The design of the MUSCLE CLAMP encompasses the knowledge and experience of education, coaching, engineering, fitness, strength training, and body building. To be completely functional, a weight collar must possess certain essentials. A collar must be able to reduce risk of injury caused by plate sliding. It is important that a collar demonstrate quick on and off capability for rapid weight change. Regardless of the level or experience, all users dislike heavy or cumbersome collars. Users have been adamantly searching for years for a collar they can easily manage while working out. A collar must be able to withstand the weightlifting environment. Some collars today last for less than 3-4 months. MUSCLE CLAMP has an inner lining that prevents scratching of bars thus protecting an owners investment. The MUSCLE CLAMP is no ordinary weight collar, it's a higher plateau in fitness management.