BodyPump 77 Evaluation - 0 views
It keeps your muscle tissues/entire body guessing (i.e. overload principle I wrote about) so the muscle tissues have to get the job done harder, as a result turning out to be stronger and far more ...
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It keeps your muscle tissues/entire body guessing (i.e. overload principle I wrote about) so the muscle tissues have to get the job done harder, as a result turning out to be stronger and far more ...
