Get ready.
The ultimate group workout

Your new favourite workout is here. Burn calories and build strength with three unique zones and live heart rate tracking.
Get your first timer offer: 2 sessions for 20€.

See studios location


The results you want, no waiting.

It’s an experience but also a science. High-Intensity Interval Training is proven to drive results fast, and with our signature TRI training system, you’ll strengthen, tone and burn calories. The whole workout is guided by our expert coaches, so you get the most from every class.

Explore the workout

The first-ever TRIB3 studios in the Netherlands

Workout warriors of Amsterdam, who’s joining us in the SWEAT Zone?

The ultimate group workout across three zones: Treadmills, Resistance and Intensity with heart rate tracking so you can see your results live!

TRIB3 Rozengracht

You’ll find TRIB3 Rozengracht located in the heart of the Jordaan, just a 5-minute walk from the lively city centre, You can find us just down the road from the Amsterdam, Marnixstraat tram stop.

Try it now

TRIB3 Middenweg

TRIB3 Middenweg is located in the popular Watergraafsmeer neighbourhood of Amsterdam East. You can find us within a 2-minute walk from the Oostpoort shopping centre.

Try it now

Sweat Band Heart rate tracker

Connected workout,
connected experience.

In the studio or at home, track every session like never before.

Learn more

This is not just a workout

We swEaT togeThEr

Every session is worth celebrating but with our unique workout journey,
you’ll reach unforgettable milestones.

Discover your journey

“The best workout in the UK!”


“HIIT training is a hit!”

The Daily Telegraph


The Guardian

“One of the top 5 hardest workouts in the world”

The Sunday Times