When Sagi and Autumn want
tough, fat-chiseling cardio, these are their go-to moves. Short, but intense,
this workout boosts aerobic capacity, power, and muscular endurance—without
impacting your lean-muscle gains.
This is how the Masters do cardio.
Ever wonder what Sagi and Autumn's favorite
cardio moves are? Find out as they tag-team this challenging workout that will
get you shredded fast!