Exos | Formerly Core Performance

Set Your Fitness Goals. We'll Help You Achieve Them.

Join for free and you'll gain instant access to our tracking and reporting tools, expert coaching tips, and a free trial to our personalized training and nutrition programs.


Success Stories

Healthy Body, Active Dad

The opportunity to go on a four-day hike with his son inspired one man to shape up.


5 Steps to Hit Your Fitness Goals

Do you have a new goal? Achieve it with this step-by-step plan from Dr. Steven Jonas.


3 Keys to Successful Health and Fitness Resolutions

How to make your New Year's resolutions stick beyond the first few weeks.


Finish the Year Strong

Use these tips from author Howard Falco to head into the new year with a stronger mindset than ever.

Play Better

How to Harness Cody Ross' Championship Mindset

Teammates Pat Burrell and Cody Ross show how to thrive from adversity.

In the News

Training Programs Update: New Exercise Videos and Reports Section

Major improvements to our online training and nutrition programs include more than a thousand new exercise videos and a brand new Reports section.

One Small Change

6 Easy Ways to Make Any Workout Less Routine

How subtle shifts in your routine can make a big performance difference.

The Performance Life

Riding Strong at Age 70

The incredible story of a man who bounced back from a broken neck to win masters cycling races.

Success Stories

Dylan Reese's Road to the NHL

How Dylan Reese transformed himself from an undersized teenager into a New York Islander.

One Small Change

The Simple Psychology of Consistent Training

Having trouble sticking to an exercise routine? Learn why finding an activity you truly enjoy can help you hit your stride.

One Small Change

Lessons from a Man Who Hasn’t Missed a Workout in 16 Years

How long have you gone without skipping a workout? Use this guy's tips to stay consistent with your training.

One Small Change

Start an Exercise Streak

Human lab rat Joe Kita is going exercise streaking. Care to join him?


What Will You Achieve Next?

A positive attitude lifted one man to the top of Kilimanjaro. What can it do for you?

The Performance Life

Rave Reviews from CES for adidas miCoach

adidas launches personal training platform with real-time audible coaching.

Live Better

One Small Resolution

Cut your resolutions down to size to achieve greater success.

The Performance Life

Hardcore Performance Playlist

Julianne Erikson, a performance specialist at the Core Performance Center, shares her surprisingly intense workout playlist.

The Performance Life

Jen Freemas' Pregame Playlist

Dial in to the competition with this playlist from performance specialist Jen Freemas.

One Small Change

50 Goals to Feel Younger, Healthier

As contributing writer Joe Kita prepares for the big Five-Oh, he shares his goals to make himself healthier and happier.

The Performance Life

The 120 Endurance Playlist

Use this fast-paced blend of funk, rock and reggae to improve your running time.

Live Better

Marilu Henner’s Advice for Making a Change Today

The host of "Shape Up Your Life" on FitTV shares her motivational secrets to change habits and take control of your health.