CARDIO – Is It a Muscle Eater? – 4 Styles of Cardio



I get asked all kinds of questions about what the best kind of cardio is… and, the answer is… that depends! In this video I go over four different types of cardio and …

source Muscle Building And Cardio

About Gary Curran 1371 Articles
Bodybuilding and Fitness Guru Former Owner Of 6 Gyms .. Writer On Fitness