Resting on the ball go slow and steady to maintain about tube again stand on one leg bring great e-waste and lecture I think like crap and extend on bop make sure to comfortable distance you have total control trying to keep your legs straight been  keranique   down and touch the ground as far as you can read out on the way out the incivility at the bar make sure core and stabilizers work much harder this exercise works for him soon anglers hold the weight and the opposite hand placed on your head destabilized exercise 

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