The world’s most balanced workout
$69 Intro Offer
2 Weeks
Unlimited training and
unlimited bathhouse sessions
New members · Sign up takes about a minute
Unlimited training
45 minute high-intensity sessions
Unlimited bathhouse
Hot plunge, cold plunge & infrared saunas
Amazing community
Supportive coaches and like-minded people
Feel better every day
Improve fitness, reduce stress, boost recovery
Train hard. Recover better.
All included.
2 weeks to train, recover & feel the difference.
Your journey starts here.
Each 45-minute session blends cardio, core and isolated resistance. Then recover in the bathhouse — hot plunge, cold plunge and infrared saunas, unlimited for two weeks.
How to claim
Memberships are in the S1 app — there is no web checkout.
Download the app
Grab S1 Training from the App Store or Google Play.
Create your account
Open the app and sign up with your name, email and studio.
Choose the $69 intro
Select the 2-week intro offer and check out in the app.
Download the S1 app
On your phone, tap your store. On desktop, scan a QR code — it opens the right download page.
iPhone
Android
Intro offer for new members. Valid at participating S1 studios. T&Cs apply.
