World Journal of Sport Sciences 7 (1): 16-19, 2012 ISSN 2078-4724 © IDOSI Publications, 2012 DOI: 10.5829/idosi.wjss.2012.7.1.1165 Corresponding Author: Tareq Farouq Abd Alsamad, Department of Sport Training and Movement Science, Faculty of Physical Education, Assuit University, Egypt. 16 The Kinematics Analysis of Doubles Kazami Mawashi-Geri for Heavy Weight Players under the Maximum Load in Karate Tareq Farouq Abd Alsamad Department of Sport Training and Movement Science, Faculty of Physical Education, Assuit University, Egypt Abstract: Analysis of the double kick before leg back onto the floor is highly effective on the heavy weight. This technique is very difficult to heavy weight players; especially players under the match or maximum load training in Karate and in same time very common.So, the present research study the kinematics analysis of doubles kazami mawashi-geri for Heavy weight Players under the maximum load (maxLo) in Karate. The researcher used the descriptive approach (case study) analysis by unit called the two-dimensional simi motion analysis system. The research sample included one player of heavy weight effective kazami mawashi-geri. The main results were that the before faster than after (maxLo) before (2.11sec) after (maxLo) (2.54sec) (maxLo) effect on player. The researcher recommends developing of pelvis flexibility and developing of control (kamie). Key words: Doubles Kazami Mawashi-Geri %Maximum Load (maxLo) %Karate INTRODUCTION knee of your kicking leg and bring it forward up while you The motor performance cannot be implemented in geri is stronger if the kick with front leg, the kick is faster. are associated with building the human body and its a Phase (1) when the knee is up: snap out the leg and distinct manner unless it is subjected to search in hit with ankle Kick inward and higher than horizontal movements but the use of each differs from the other level. Twist on the leg on which standing. Extend hips and several ways, including biomechanics. Kazami keep one arm in front of you player, in case you have to mawashi-geri skill is considered one of the important and defend against an attack at the same time. The other hand effective kicking skills in kumite matches [1, 2]. is at your solar plexus (upper abdominals), hips. The hips Balance and stability are necessary to basic are a crucial, yet oft-neglected component in executing techniques. Kicking (in which one leg supports the entire karate techniques. Hip rotation adds power to the upper body) is an example of technique that depends on the body and is thus essential to strong blocks and punches, karate's sense of balance and control of the body. stable movements, good balance and proper form. The In addition, the karate requires stable joints, stances and karate cannot move as smoothly, quickly, or powerfully if posture to deliver (or withstand) maximum impact in the hips are passive. For this reason, teachers often (or from) a blow [3]. remind their students to block with your hips, punch with The mawashi geri kick is a favorite amongst many your hips and kick from your hips [3]. Phase (2) when the seasoned karate for its relative ease of use and potential kicking leg is extended: kicking faster by front leg to face. effectiveness. It can often be daunting to less experienced Phase (3) when the knee is up (after the mawashi geri): put students due to the subtle body movements and the kicking leg back onto the floor [3, 4]. perceived flexibility required. However, with a little But in this study, analysis the double kick before leg knowledge of the mechanics involved it can be used to back onto the floor is more effective on the heavy weight. great effect by relatively junior grades. So, the description This technique is very difficult to heavy weight players; of kazami mawashi-geri front leg means the kick lift the especially players under the match or maximum load twist on other leg.If the kick with back leg, the mawashi