10 second high intensity bursts separated by enough rest to replenish ATP?
J jimbridger Active Member Jan 31, 2021 #1 10 second high intensity bursts separated by enough rest to replenish ATP?
L LLLui Member Feb 3, 2021 #2 I can not due high intensity anything for any length of time. Even what others consider mild stretching has given me PEM.
I can not due high intensity anything for any length of time. Even what others consider mild stretching has given me PEM.