muscle gain [WATCH]: How much muscle can you gain? How fast?
scoobysworkshop.com Maximum Natural Muscle Gain Calculator How much muscle mass can you expect to gain in a year and what is your ultimate maximum natural weight? Use my free calculator and find out! Answer six questions about your nutrition, age, how long you have been working out, how much you work out, and your height and it will predict your yearly muscle gain as well as your maximum natural...
July 11th, 2012
