Say hello to smoother, stronger inverts, aerialists & aerial coaches!
Introducing
INVERSION GPS: The Ultimate Inversion Assessment Masterclass
Struggling with inverts despite all the conditioning? Tired of guessing which drills actually work?
💡 The problem isn’t just strength—it’s knowing what’s really holding you (or your students) back.
Inversion GPS is a step-by-step assessment framework that helps you pinpoint limitations and train smarter.
Lifetime access included!
STOP GUESSING -- Sign up now only $47 >>
"My inversion is the prettiest and most consistent it's ever been after getting her personalized help!"
-Molly Ruth, Aerial Rope Artist
BURNOUT & INJURY SUCKS...
For years, I struggled with my straight-arm invert.
I trained harder, did more conditioning, and tried every drill I could find—because I (and my coach) thought the answer was just getting stronger.
But no matter how much I trained, my inverts still felt stuck.
Turns out, brute strength wasn’t the problem.
When I finally became a movement detective (after years of study) and figured out what was actually happening in my body, I realized I had been training all of the wrong things for my body.
Once I pinpointed what was really holding me back, my inverts became... well, just a thing I did. I didn't have to think much about them anymore.
Today I am dare-I-say OBSESSED with helping aerialists and aerial coaches, because staying GROUNDED when you got into aerial to FLY sucks.
Overtraining and inefficient movement patterns lead to burnout and injury.
I created Inversion GPS to give aerialists and coaches a clear method for assessing what's holding you back from inverts, so you don’t waste months (or years) on drills that don’t actually solve your problem.
DOES THIS
SOUND LIKE YOU?
✔ You (or your students) struggle with bent or straight arm inverts no matter how much conditioning you do
✔ You’ve hit an inversion training plateau and don’t know what’s missing—and more drills aren’t helping
✔ You feel like you’re muscling through inverts and wasting so much energy, rather than moving smoothly and efficiently
✔ You want to invert with less effort and more control, so that you can progress to more advanced level skills, but you’re not sure where to focus your training
✔ You’re an aerial coach who wants to stop guessing and start giving your students customized approaches, not one-size-fits-all methods, to improve their inverts
If any of these sound familiar, you need a better system—one that doesn’t rely on random conditioning drills but instead helps you identify the real issues and fix them at their source.
Frieda Austin, Aerial Silks Instructor
"When I worked with Jessica to get my straight-arm inversions, I learned new ways to practice the timing of my breath in connection with the movement of my inversion. Her knowledge of assessment[s] and exercises helped me achieve my goal!"
WHAT YOU'LL LEARN IN INVERSION GPS...
◆ The Inversion GPS Assessment Framework – a step-by-step method to Gather movement data, Pinpoint limitations, & Score what’s really holding you (or your students) back.
◆ How to assess the key components of inverts – scapular stability, core engagement, hip mobility, & coordination—so you know exactly what to target with your drills.
◆ How to confidently apply assessments to your training or coaching – so you stop guessing & start seeing real, lasting progress.
◆ Real-time troubleshooting strategies – so you can adjust movement patterns in the moment to get better results faster.
Hi, I'm your coach, Jessica John👋🏻
I'm the founder of Circus Mobility. I'm a movement expert, aerial coach, and biomechanics nerd dedicated to helping aerialists and coaches train smarter—not just harder. With 17+ years of aerial and deep expertise in skill acquisition, movement assessment, mobility, and strength for aerial arts, I've spent years refining techniques that improve efficiency, prevent injury, and accelerate aerial boss status for my clients, ranging from Cirque du Soleil artists to weekend warriors.
After starting aerial in my 30s, progressing slowly, and getting every kind of injury along the way (literally), I dove into biomechanics, nervous system training, and other evidence-based coaching methods to find a better way. Now, I help aerialists and instructors worldwide understand the “why” behind aerial movement, so they can train and teach with clarity, confidence, and longevity (because this B isn't getting any younger).
My work focuses on intelligent progressions, movement efficiency, and human-first coaching strategies, making me a sought-after expert for aerialists looking to refine their technique and coaches wanting to elevate their teaching.
I'm so happy you're here!
Brit Crumpton, Aerial Hoop Coach
"This is me personally guaranteeing that you'll gain information from this even if you think your inversions are superb. And they might be, BRAVO. But I promise you, access to Jessica's brain might just change the way you [coach] altogether. It's never just about one thing, this is a whole ass perspective shift experience."
Frequently Asked Questions
Who is Inversion Conversion GPS for exactly?
It is for aerialists at all levels who want a smoother bent or straight-arm invert, or want to more tools for their teaching toolkit. This course is for all aerial disciplines, except for pole dance.
What if I am more advanced or I am a coach? Will I still benefit from this?
Yes! If you're a coach, this will give you a clear system for assessing students, so that you can stop guessing and start coaching with precision.
But I already know what's holding me back. How will this course help?
But do you really? Or did a coach once tell you that "you need stronger abs and lats?" If a coach has not conducted a systematic evaluation, and that coach knows what they're looking for, you might be barking up the wrong tree.
Is this course live?
No! This is a recording of a live virtual masterclass. It runs about 90 minutes.
Does the recording expire?
No! You get lifetime access to the replay so that you can revisit the material at any time.
Do I need access to an apparatus for this workshop?
No! I'll be taking you through an assessment process that you can implement on yourself or your students during the class or later.
I still have questions.
Sweet. Email me!
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