WHAT ARE HIIT WORKOUTS FOR DUMMIES

"I'd personally say no more than — and this is surely an absolute max — of 3 HIIT workouts per week," clarifies Fearon. "There's gonna be several exceptions to this rule, but 3 good quality HIIT workouts is more than more than enough." Although HIIT often emphasizes pace and significant reps, this crunch has extra intensity if you take it grad