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The Foundation of Beautiful Strength

The Box

Check back here for the latest on whats happening in the box.

 
Click here to read the latest tips, insights, and stories from one of the oldest CrossFit communities in Santa Clarita.

Click here to read the latest tips, insights, and stories from one of the oldest CrossFit communities in Santa Clarita.

Click here for a calendar of upcoming Events

Click here for a calendar of upcoming Events

 
 
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Current CFKS Athletes Can

Sign up for Classes and Track Your Results

Click below to access our CrossFit Kalos Sthenos Athlete Portal.

This will allow you to view and sign up for classes as well as record your benchmarks and performance on the posted WODs and to see how you ranked.

 
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