CHECK YOUR BODY FAT AND REP MAX AT SHARP LABS INC.

Bodyfat Calculator

Your Waist Size

Your Weight

Your Sex

Percent Bodyfat
%

Fat Weight

Lean Weight

Resting Metabolic Rate
calories

This formula comes from The Bodyfat Guide by Ron Brown

One-Rep Max Calculator

Weight Lifted

Number of Reps

Predicted One-Rep Max

This formula comes from A Practical Approach to Strength Training by Matt Brzycki