RE 100lb load
the swing speed is too slow fro what exactly? depending on the level of force being applied determins the anture of the excersise?
as per anything, if i squat 100kg atg but do so real slow, how much power do i generate? now try and jump it, how much now?
same goes for a100lb KB depends on the effort being applied.
Carl I will give you one thing that you defo make happen….
I like that.
Why not provide some data and collect what is needed for a 100k swing to apply the force and what impact it has on running. I trust your will be honest if you do something outside the states. Then we can look.