Media Summary: International Decathlete, Martin Brockman teaches you how to use a flat foot contact to lower the Centre of Mass and to set up the ... Train with purpose. Join Jump 101. The complete long and In this video, international decathlete, Martin Brockman introduces the
Walking Penultimate Drill Long Jump - Detailed Analysis & Overview
International Decathlete, Martin Brockman teaches you how to use a flat foot contact to lower the Centre of Mass and to set up the ... Train with purpose. Join Jump 101. The complete long and In this video, international decathlete, Martin Brockman introduces the In this video, coach John Shepherd takes a look at how to position yourself prior to the take-off in order to optimise your transition ...
