Our Team
Bungee Jen (Jennifer Juel)
Owner, Advance Bungee Trainer, Energy Worker & Author of Unleash Your Soul: a woman's guide to living unapologetically
Hi, I’m Jen Kalz, founder of Unleash.
What started as a bungee fitness studio has evolved into something much bigger.
We're building Unleash as a wholistic wellness boutique where movement, mindset, energy work, self-discovery, and community all come together under one roof.
Yes, we fly from the ceiling. But that’s only part of what we do.
The work we do is really about helping people reconnect with themselves. Sometimes that happens through movement and discovering what their body is capable of. Sometimes it’s through a sound bath, Reiki or energy work. Sometimes it’s exploring astrology, Human
Design, numerology or another tool that helps someone understand themselves differently. And sometimes it’s sitting across from someone and helping them figure out what they actually want from the next chapter of their life.
I believe wellness is bigger than fitness.
It’s how you move.
How you think.
How you feel.
How you understand yourself.
How you connect with other people.
And ultimately, how you choose to live your life UNAPOLOGETICALLY.
That’s what Unleash is about. A place where you can strengthen your body, quiet your mind, explore who you are, try something completely unexpected, and maybe discover a version of yourself you haven’t met yet.
Bungee was the beginning. Unleash is becoming something much bigger.
Bungee Jenni
250 Classes Club Bungee Enthusiast, Intro & Intermediate Bungee Trainer
Bungee Sadie
50 Classes Club Bungee Enthusiast, Intro & Intermediate Bungee Trainer
Bungee Hailey
50 Classes Club Bungee Enthusiast, Instructor in Training
Jami Johnson
Bungee Enthusiast, Instructor in Training
Background
How did we get into this you ask? Well social media knew Jen better than she knew herself. (go figure huh?)
A video of bungee fitness popped up on her feed and she was instantly drawn to it. After doing a little research she found the nearest facility was in Milwaukee (2 hours from Appleton). She started researching certifications to teach bungee, with no intention of opening a studio of her own. She figured if she was going to learn, why not do it the right way.
Jen found Sling Movement out of Oklahoma in at the end of 2023 offering certification training. Unfortunately, timing didn't work out to participate but a few months later they contacted her about a training in Illinois in March of 2024. Of course she jumped on it. After several days of training Jen was hooked; she bought her own station and set it up in her garage.
After doing bungee in her garage for several months she tapped into her business analytics background to assess opening her own studio. Once the decision was made it took about 6 months to find a location. 3 months after that the studio officially opened on April 21st, 2025.
The Vision of Unleash Studio: Mind Body Bungee
Our goal at Unleash Studio is create a mind and body experience that is low impact, high intensity and high vibrational.
What you'll find at our location:
Public Bungee fitness classes Monday thru Saturdays
Appointment Options such as:
Private Bungee parties
1x1 Bungee Lessons
Energy Services - Chakra Alignments, Reiki, Vibrational Sound Baths and Crystal therapy
Events at the studio
8-Week Bungee Progression series
Sound Baths
Special events lead by Jen and other local practitioners (think mediumship gallery readings, breathwork classes, Quantum healings, DIY workshops, etc.)
Check out our Store to see what we offer in our Retail area
Featuring products from local women entrepreneurs (apothecary items, artwork, authors, crafters, etc)
Join Our Supportive & Growing Community
Our studio is more than just holistic health — it’s a community of individuals who support, inspire each other, and celebrate every success. Connect with a tribe of like minded people who understand fitness physically and mentally can be unique and fun!
