The sitting volleyball activity (for the physically disabled) is one of the most spreading athletic activities in the practice sector of the physically disabled as it enjoys a team competitive and recreation nature. This game became dynamic and results in high excitement level specially when practicing the technical and tactical requirements of the game. Alsaied Abdel Maksoud (1997) indicated that the profile of each athletic activity has to be determined according to the activity requirements and the suitable training procedures. Of the important matters in training is to know which muscle and in which trainings, also which level of load. Body parts differ in concentration when developing the strength level in certain muscle groups, in other parts, this level is developed in all the muscle groups in general. (153: 2)