Fat Free Body Weight Average. Body fat (bmi method) 15.4% Type in your current weight and your current body fat percentage.
Bfmi values were 1.8 to 5.2 kg/m(2) for men and 3.9 to 8.2 kg/m(2) for women within the normal bmi ranges. Ffmi (fat free mass index) is a formula to quantify muscle development based on your height, weight, and body fat. With the ffmi calculator, you’ll find your fitness category.
Bodybuilder / powerlifter / weightlifter
Those with severe obesity (bmi greater than 34.9) had a higher death rate from all causes than did people with normal weight. On average, a healthy lean body mass percentage depends mainly on age and sex. Let’s take for example a fitness enthusiast with a weight of 180 lbs, 12% body fat and 5 ft 10 in height. Essential body fat is approximately 3% of body mass for men and 12% of body mass for women.
