Quote Originally Posted by Twist View Post
I agree with you, I don't even think an hour of cardio (especially low - mid intensity) has very much of an impact on lbm at all. I have experimented with myself (because I drop weight very easily) and cardio drops mainly fat for me, whereas if I workout without a good 2 meals in me for 6 days I lose weight fast.

But GB is doing resistance training and cardio in the same day, after a fast, before the days activities, with a higher than normal calorie deficit.
x 2 - if your diet is in check cardio won't affect LBM. I do cardio for an hour in the morn (empty stomach) and an hour in the evening and it's never affected my LBM. I do twice a day only when cutting and when I reach single digit I reduce to just morn sessions only. In short, doing cardio on an empty stomach will cut that fat fast! For me it’s about personal choice, I could do cardio a few times a week and watch the fat slowly drop off over a 3-4 month period, or I can do it twice a day and reach my objective of single digit in 4-6 weeks!