Exos | Formerly Core Performance

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Heart Rate

Movement

Save Reading for Recovery

If you are reading or watching TV, you more than likely aren't getting the most out of your workout.

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New Way to Torch Fat: Cardio Strength Training

Mix up your regular cardio routine with tips from Robert dos Remedios, author of the new book Cardio Strength Training.

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An Interval Workout That's Easier on Your Joints

Worried about the strain interval training can put on your joints? Here's how to reap the benefits without the wear and tear.

Live Better

Q&A: How Can I Lower My Resting Heart Rate?

Learn what a healthy resting heart rate is and how to get yours in the right range.

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Can Running Help You Succeed in Crunch Time?

Running proves useful not only to your body, but also to your ability to handle stressful situations.

Live Better

What Is Your Heart Telling You?

Often ignored, your resting heart rate matters too.

Live Better

Why Your Resting Heart Rate Matters

Your at-rest heart-rate can reveal potential heart problems down the road. This article explains why.

Play Better

Beat Your Best Running Time

Looking to increase your RPMs? Try turning up the BPMs on your mp3 player.

Live Better

Don't Be a Cardio Casualty

Ramp up your training carefully according to your fitness level.

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How to Calculate Your Maximum Heart Rate

Use this simple formula to train your body's most important muscle: the heart.

Recovery

Signs You're Training Too Much

Training too hard too often can be counterproductive to your goals. Use these tips to monitor your training and back off at the right times.

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The Case Against Walking

Most cardio workouts are exactly wrong. Find out if you're wasting your time in the gym and what to do about it.

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Q&A: Heart Rate Training Zone

The myth behind the target heart rate training zone.

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Q&A: Heart Rate Zones

How to monitor your heart rate zones when training.

Core Performance Endurance Book

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Core Performance Endurance Book

As the third installment in Mark Verstegen’s Core Performance series, the Endurance book offers a new application of the workout program designed specifically for the endurance athlete and focused intently on the muscles of the core – the shoulders, hips and midsection.

Core Performance Endurance DVD

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Core Performance Endurance DVD

Improve your endurance with instructional video featuring Mark Verstegen, exercise programs, and a complete recovery and nutrition program.

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adidas® miCoach Pacer

miCoach Pacer listens to your heart, tracks your pace, and gives you real-time audible coaching while you walk, run, or ride.