http://www.youtube.com/watch?v=ZtvIyB0bjCQ
Blackstone Labs latest athlete, Tristen Esco, takes us through a badass chest workout. He provides instructions and insight to get the best pump and blood flow to develop your chest muscles.
http://www.youtube.com/watch?v=ZtvIyB0bjCQ
Blackstone Labs latest athlete, Tristen Esco, takes us through a badass chest workout. He provides instructions and insight to get the best pump and blood flow to develop your chest muscles.