IMPACT OF MORPHOLOGICAL CHARACTERISTICS AND MOTOR SKILLS WHEN PERFORMING GYAKU TSUKI

ABSTRACT Objective The aim of this study was to determine the influence morphology on karate characteristics and basic motor skills for criterion variable counter-punch (gyako zuki) in boys, after a two-year training program. Methods A system 25 variables (12 morphological, 12 motor, one situational zuki)) applied sample 82 karatists, aged 10 14 years. Data were processed using regression analysis. Results Body weight had statistically significant initial measurement, as well triceps back skinfolds final measurement. In space, semi-squat endurance impact both measurements. reduced system, triple jump, half-squat endurance, long jump impacted while 30-second torso lift, hyperextension bench, Conclusion From data obtained, it can be concluded that performance results better participants with higher body weight, longer arms, less subcutaneous upper arm fat, greater static explosive power lower limbs, hamstring spine flexibility. Evidence Level II; Therapeutic Studies – Investigating results.