“14 Days to an Amazing, Fit Body” S:1 E:6 22 Min HIIT Workout with Weights

S:1 E:6 22 Min HIIT Workout with Weights Get a high energy workout that will burn fat and slim you down, while sculpting lean muscle by throwing dumbbells into the mix. HIIT routines are intended to push you to your threshold, so remember that you’re in control of the difficulty level & can modify each exercise. You’ll need a set of light weights between 3-10lb. For best results, use a pair of weights that make last 2 reps challenging.