The purpose of this paper isto preparing exercises with different resistances for developing muscular ability and the level of performance of spiking skill in volleyball, knowing the effect of different resistance exercises to develop the muscular ability of the muscles of the arms between the pre and post-tests of the research sample, and knowing the effect of different resistance exercises on developing the level of skill performance for the skill of spiking between the pre and post-tests of the research sample. The researchers used the experimental method to suit the nature of the problem and designed a single experimental group with two tests, pre and post-tests. The researcher chose the research community from the volleyball industry club players for the youth category aged (15-16) Year for the sports season 2021-2022, which numbered 15 players. As for the research sample, it was chosen in a deliberate way from the specialized players for the skill of spiking and the opposite passing player, which numbered (7) players), where (5) players were excluded, and they are the free player (Libero). (2) And the two prepared players (2) and the pivot players (3) and one injured player because the nature of the research depends on high spiking players, and thus the number of sample members (7 players) and they represent the research sample more faithful representation if their percentage was (42%) .As for the conclusions, there was a development between the pre and post-tests for the physical and skill variables of the research sample, and thus the researcher recommended diversity in the use of modern training methods, and varied and appropriate training methods, and the development of the level of performance in developing the skill of diagonal and straight spiking

resistors, muscular ability, spiking, volleyball