The Summer Challenge


3 week intensive
Starting July 5th
4 classes a week
Price: 125 euro
* use your SUMMERCHALLENGE discount code if you have a Tribes summer card to get a 50% discount on this challenge!

3 weeks – 4 classes a week – with Willemieke

Tuesdays 18:00-19:15 – Cardio/Strength
Thursdays 18:00-19:15 – Cardio/Strength
Saturdays 16:00-17:15 – Strength/Flexibility
Sundays 16:00-17:15 – Flexibility XL

The perfect balance of classes to get back in your body. Get rid of sluggishness, boost your energy and your immune system. Get your but kicked to feel strong, fierce and confident.

Be part of this movement to get fit, supported by us and each other. This is what Tribes does best 💪🏻

Intention setting questions beforehand
Individual coaching throughout

Class overview

An workout that will elevate your strength and endurance through a heart-pumping workout. Each class will leave you feeling sweaty, strong, and accomplished.

The perfect match between yoga and pilates. This class will be all about building core stability, correct muscle use and flexibility. An effective full-body workout to tone up and build strength.

Flexibility XL
Deep stretch class bringing back balance in the body. Deep stretch is an active stretching class that targets primary muscle groups surrounding the hips, hamstrings and upper back. This class begins with warm-up movements to build heat and prepare the muscles for stretching.