my personal training record is 10,000 punches with 20 lb arm weights on each arm in 2hrs 30 min 5000 jabs 5000 straights whats yours
whats is the fastest punching amount of punches done in a second what is the hardest thing a human bring ever broken with thier fist or knee
i wanted to know is punchinh 2000 times with 20lb weights on each arm is a effective training exercise and then during 20,000 punches with out...
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