Anyone can fit in some cardio without hopping on a machine. Check out these Square Drill cardio workout which can be combined with strength wokouts like Burpees and Leg Raisers. Facebook - https://www.facebook.com/VentunoFitness Twitter - https://twitter.com/VentunoFitness Youtube - https://www.youtube.com/user/ventunofitness A Ventuno Production http://www.ventunotech.com