This is because a reduction in moment of inertia facilitates a faster and more efficient swing phase that increases cadence and speed .It is possible that this requirement means the race walker must avoid flexing the knee to an extent that a rapid reversal to full extension by initial contact could be problematic (due to the requirement for a high angular velocity of the knee during late swing that might lead to injury . (Chumanov ES, et al (2011) .
Sayed Ahmed, A. (2015). A Comparative study biomechanical differences between Egyptian and international race walkers 20 km men. Assiut Journal of Sport Science and Arts, 215(2), 572-580. doi: 10.21608/ajssa.2015.70817
MLA
Atef Sayed Ahmed. "A Comparative study biomechanical differences between Egyptian and international race walkers 20 km men". Assiut Journal of Sport Science and Arts, 215, 2, 2015, 572-580. doi: 10.21608/ajssa.2015.70817
HARVARD
Sayed Ahmed, A. (2015). 'A Comparative study biomechanical differences between Egyptian and international race walkers 20 km men', Assiut Journal of Sport Science and Arts, 215(2), pp. 572-580. doi: 10.21608/ajssa.2015.70817
VANCOUVER
Sayed Ahmed, A. A Comparative study biomechanical differences between Egyptian and international race walkers 20 km men. Assiut Journal of Sport Science and Arts, 2015; 215(2): 572-580. doi: 10.21608/ajssa.2015.70817
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