The effect of Elastic Rope training (in-out) water on abdominal and back muscle strength and Digital level of swimming 25&50 meters butterfly

Abstract

This research aims to identify the effect of in-water and out-water elastic rope training o0n the muscular strength of the abdominal and back muscles and the digital level of butterfly swimming. The researchers used the experimental method and employed a pre-and post-test experimental design, as it is suitable for the nature of the research. The main research sample consisted of (12) students who were selected purposively from fourth-year students specializing in swimming training at the Faculty of Sports Sciences, New Valley University. The research results showed the effectiveness of the proposed elastic rope training on the wave movement of the torso and the digital level of 25 and 50 meter butterfly swimming. The researchers recommend the necessity of using elastic ropes due to the positive results proven by the research