STRH Practitioner Training – Level 1
"LEARN the foundations of Assisted AIS precision through the STRH system – designed for modern practitioners.
WHO This Training Is For
Stretch Therapists
Trainers and Movement Professionals
Bodyworkers curious about Assisted AIS
Practitioners seeking structure, not guesswork
This program is designed for practitioners who want more than techniques—it’s for those who want structure, precision, and a system they can rely on.
WHAT You'll Learn
Assisted AIS method fundamentals
Precision and stabilization principles
STRH framework (ROM - Stability - Posture)
How Assisted AIS work differs from self-AIS
Session structure basics
Level 1 introduces the foundation of the STRH system, focused on restoring joint range, improving control, and building sustainable movement. This is not traditional stretching. You will learn how to apply precise, assisted Active Isolated Stretching (AIS) techniques that work with the nervous system—not against it.
Each movement is performed with control, rhythm, and intention, staying below the body’s protective threshold to allow gradual adaptation without resistance. The goal is not just flexibility, but functional range that you can control and maintain.
You will also begin to understand how to identify movement limitations, apply proper stabilization, and execute each technique with precision. This creates a structured approach to mobility that produces consistent and measurable results.
HOW Level 1 Works
Enroll & get instant access
Watch structured video modules
(self-paced)
Apply techniques in your own sessions
Continue with optional advanced pathways
Level 1 is designed to be simple, structured, and immediately applicable. You don’t just learn concepts—you apply them with clarity and intent.
ABOUT the Instructor
Jayze Lee is the founder of STRH and the creator of this system—developed through years of hands-on practice, clinical insight, and real-world application.
His work builds on Active Isolated Stretching (AIS), refined into a structured method designed for modern, tech-centric bodies.
Founder, STRH by Ravel
Assisted AIS practitioner since 2008
Trained under Aaron Mattes (developer of AIS) and former Training Director at Stretch Asia (Hong Kong).
His work builds on Active Isolated Stretching (AIS), refined into a structured method designed for modern, tech-centric bodies.
