15 Minute High Intensity Interval Training Workout

Suggested Equipment: Dumbbell or Kettlebell

Workout Details:

3 Sets, each consisting of two exercises. Perform 10 reps of exercise #1, then 10 reps of exercise #2, then 9 reps of exercise #1, then 9 reps of exercise #2, and continue to alternate until you perform just one rep of each exercise. Then move on to the next set of exercises and perform those in the same pattern of alternating exercises and starting at 10 reps for each exercise, going down to one.

Set #1: Squats + Push-Ups

Set #2: Sumo Squats to High-Pull + Crunches

Set #3: Squat Presses + Russian Twists