AU - حميد، إنتصار رشيد AB - The importance of the research lies in static and dynamic balance during athletic performance. Balance is affected by external forces thus the researcher aimed at using balance training using tools on 110 m hurdlers and finding its effect on momentum and torque in the different phases of passing the 1-5-10 hurdles especially biomechanical variables. (Published abstract) http://search.shamaa.org/abstract_en.gif OP - ص ص. 394-405 T1 - تدريبات الاتزان وتأثيرها في العزوم والزخوم اللحظية لخطوة الاجتياز لمراحل مختلفة وإنجاز ركض 110م حواجز للشباب [مقال] UL - https://www.iasj.net/iasj/article/156010 النص الكامل (PDF) 1 http://search.shamaa.org/fulltext.gif