My FFMI (Fat Free Mass Index) and Measurements After 10 Years of Natural Bodybuilding
The FFMI (fat free mass index) formula estimates the amount of muscle mass that you can carry after maximizing your physique with +10 years of natural bodybuilding training. In the formula, your muscular potential is determined based on the circumference of your wrists and ankles. The logic behind this is great because the wrists and …