the swing it allows you to train power and power endurance in extremely safe manner because if you try to develop power in a lot of conventional ways uh you will find like okay you try doing Olympic lifts it's very skill intensive trying to learn how to do that and besides for some athlet it's not appropriate racking the bar and uh overstretching the wrist ligaments like for example for Fighters that's a kiss of death that's a really bad idea to stabilizing the wrist in this manner and for many athletes other athletes too you know pitcher doesn't want to do that baseball pitcher so high you know then you try to do things like sprinting Sprinter requires a lot of coaching proper coaching much more than a kettle bell swing and it's very very easy to rip a hamstring or something like that