Do you want optimal mobility for martial arts?



Learn a safe, proven method to improve mobility in your feet and ankles.

Improve flexibility and range of motion through an effective sequence of exercises.

Improve movement patterns for better functioning in daily life and sport.

Build strength in your feet and ankles for optimal performance in martial arts.

Your Instructor


Hi, I'm Sabrina Bliem, "The Karate Shrimp."

I'm a blogger, performance coach, karate instructor, amateur athlete, and mom of two amazing kids. I have a degree in Dietetics, and certification as a Sport & Exercise Nutrition Coach through Precision Nutrition. I am also a Certified Personal Trainer, Corrective Exercise Specialist, and Stretching & Flexibility Coach through NASM.

Are you ready to improve your mobility?



No prior knowledge is required.
You will learn everything you need to know in this course.


You have lifetime access, and the course is self-paced.
Take as long as you'd like to complete the course, and repeat lessons as many times as you like!



This course comes with a 30-day, 100% money-back guarantee.
No risk!

Course Curriculum


  Introduction
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  STEP 1 - Inhibit
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  STEP 2 - Lengthen
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  STEP 3 - Activate
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  STEP 4 - Integrate
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Frequently Asked Questions



What equipment do I need for this course?

You will need a foam roller, a martial arts belt or yoga strap (or equivalent), a resistance band, and a step platform or stool. Light dumbbells are optional.


When does the course start and finish?

This course is a completely self-paced online course. You decide when you start and when you finish.


How long do I have access to the course?

You have lifetime access! After enrolling, you have unlimited access to this course for as long as you like.


What if I am unhappy with the course?

I would never want you to be unhappy! If you are unsatisfied with your purchase, contact me in the first 30 days and I will give you a full refund.


What if I have questions about the lessons in this course?

If you have any questions, feel free to contact me. You can send me an email at [email protected] or send a message through the Contact page on my website.

Ready to Take Action?