Featured muscle-Arms

November 30, 2015
Do you know how many primary muscles make up your arm? Do you train them all? Do you you know the difference between building for mass and building for definition? Do you know how? Podcast this show as Tony and Michelle share the answers to all these questions!

Do you know how many primary muscles make up your arm? Do you train them all?  Do you you know the difference between building for mass and building for definition?  Do you know how?  Podcast this show as Tony and Michelle share the answers to all these questions!