i dunno whether there was a topic like this or not, but i gotta run soon so i don't got the time to do a search.
so...for boxing..is it better to do fast or slow repetitions? light or heavy? someone once told me that for boxing i should use heavy weights and do fast repetitions. is that true?
i mean, it's logically that if you use heavy weights and do slow repetitions it's better for the muscles because you can concentrate on the movement, but if you do fast repetitions i dunno if that's good