Cardio Acceleration: The Key to Shred Training Cardio acceleration is critical to Shred Training. It will fire up your fat-burning furnace like nothing else. Cardio acceleration is a technique that combines high-intensity cardio and resistance training into one fast-paced workout. Instead of resting between your lifts, you will do cardio between every single set. Simply put, you’ll lift one set of a prescribed exercise, such as bench press, and then immediately follow it with one minute of cardio.

Making the Most of Your Rest Periods Cardio effectively replaces your rest periods. Now, I don’t mean you have to rack the barbell, run across the gym, and jump on a treadmill or stationary bike. Your cardio acceleration exercises can be as simple as running in place next to the bench. You can also jump rope, perform dumbbell cleans, step-ups, or any combination of full-body exercises. Whatever you do, the point is to move for an entire minute.

Adapting Cardio Acceleration to Your Fitness Level Between each set, you’ll do one minute of a cardio acceleration exercise. If you’re new to fitness and find that one minute is too long, you can reduce the time to 30 seconds, or go at a slower pace. The goal is to gradually increase the time you spend doing high-intensity cardio. You want to keep each cardio acceleration minute as intense and demanding as possible.