I've seen the pro mma fighter strength and conditioning coach said it must be like 40 minutes to 1.5 hours. But why the olympic athlete (boxer or taekwondo) do it 3 hours per session?
What do you think?
And how often we should do body hardening? Like train to take a leg kick or body shot? How many times a week?
What do you think?
And how often we should do body hardening? Like train to take a leg kick or body shot? How many times a week?