Spokey SLIDI discs are an indispensable piece of equipment for every lover of weight training with their own body weight. These versatile foot, knee, and hand pads enable a range of strengthening exercises for the muscles in the lower and upper limbs. Additionally, they assist in strengthening the core muscles of the body. Just assume a specific exercise position on the floor or in the gym and then position the sliding discs so that they don't slip away. Depending on the workout, it can be very difficult to stay on the sliding discs, which requires the user to properly balance the body and thus engage more muscles.