Exos | Formerly Core Performance

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7 Ways to Perform the Glute Bridge

Master the glute bridge and its variations for a stronger, healthier body.

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The Best Stretches for Rock Climbers

Become a better climber with these three warm-up moves.

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How to Train for Ski Mountaineering

Tuning up your skis for the season? Give your body a tune up while you're at it with these training tips for the mountain.

The Performance Life

Core Training on the Water

Four exercises to try next time you’re paddleboarding in calm water.


Q&A: What are the Most Overrated Exercises?

Replace these old standards with new and improved exercises for a better workout.

The Performance Life

Improve Your Posture for a Better Workout

Core Performance founder Mark Verstegen explains the number one thing you can do right now to improve your exercise technique.

One Small Change

The Better Posture Workout

Simple exercises and lifestyle tips to improve your posture and help you look leaner, stronger and taller.

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A New Angle on the Water: Stand-Up Paddling

Whether you're looking to join the latest sport movement, improve your fitness, or pick up a fun hobby, check out what stand-up paddling has to offer.


Q&A: No Wall for Medicine Ball Throws?

Three ways to build power with medicine balls in any workout space.


The Most Overlooked Area for Women

In this excerpt from his new book, Core Performance Women, Mark Verstegen explains why training your hips can reduce injuries and improve your performance.


Shore Up Your Hips with Vibration Training

Performance specialist Nick Winkelman explains an effective way to use vibration training to strengthen your hips and torso.

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How to Improve Balance for Snowboarding

From the big picture to the finer points, performance specialist Craig Friedman explains how to improve your balance for the slopes.


5 Moves You Can Do Anywhere

Use these TRX exercises for a power-boosting, on-the-go workout.


Q&A: Strength for Kayaking

Use these strategies to slice through the water with more power.


The Best Core Exercise You’re Not Doing

How one move can transform your workout and your performance.

The Performance Life

The NYT's Take on Core Training

Core Performance founder Mark Verstegen reacts to a recent article in the New York Times on core training, and explains why training for "pillar strength" actually matters most.


Q&A: Getting in Shape for a Backpacking Trip

What to do in the gym to stay strong and injury-free out on the trails.


Q&A: New Tool for Losing Weight?

Turn up the muscular demand of your workout and burn fat with a TRX trainer.

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Moguls Made Easy

Dominate the bumps in the mountain with these four training tips.

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Improve Your Speed, Balance, and Agility for Ice Hockey

Excel on the ice and build a more athletic body for any sport with these innovative training strategies from performance specialist Zac Woodfin.