Partner · Ice baths & cold therapy
FrozenTubs
Professional ice baths and accessories that make cold therapy part of every training routine.
Who is FrozenTubs?
FrozenTubs is a Dutch supplier of professional ice baths and accessories for cold therapy, based in Nuenen, and a partner of Martial Arts Group (MAG). It sells its products online to customers in the Netherlands and Belgium, ranging from a single ice bath to complete sets with a cooling unit that keeps the water cold without the need for ice. A complete set combines the tub with a cooling unit, an external water pump, hoses with quick-click couplings, a mesh filter and an ozone hygiene system. The tubs are made from LLDPE, a durable plastic, and a compact portable model is available for travel and training camps. For martial arts, that means cold water that is ready whenever the training schedule calls for it — at the gym, at home or during fight camp. Martial Arts Group (MAG) introduces gyms, teams, federations and fighters to FrozenTubs and can help a gym present a new recovery facility to its members.
- Expertise
- Ice baths & cold therapy
- Based in
- Nuenen, the Netherlands
- Website
- frozentubs.com
About the partner
What does FrozenTubs offer?
FrozenTubs focuses on making cold therapy easy to start and easy to maintain. Its range covers ice baths, complete plug-and-play sets and the parts needed to keep an installation clean and running.
A complete set combines the tub with a cooling unit (freezer), an external water pump, hoses with quick-click couplings, a mesh filter and an ozone hygiene system. The tubs are made from LLDPE, a durable plastic, and a compact portable model is also available.
Which services and products does FrozenTubs offer?
- Freestanding ice baths for indoor and outdoor use
- Complete sets with a cooling unit for always-cold water without ice
- Hygiene and filtration: ozone system, mesh filters and pumps
- A portable ice bath for travel and training camps
- Accessories, couplings and replacement parts
- Background information on cold therapy and a blog

Cold therapy
Why do martial artists use ice baths?
Cold-water immersion is widely used by combat-sport athletes as part of their recovery routine after hard sparring, strength work and camp sessions. Many also value the mental side: deliberately stepping into cold water is a lesson in breathing, composure and discipline.
Recovery methods are personal and should fit the athlete's health and training load; anyone with a medical condition should consult a professional first. What a good installation adds is consistency: cold water that is ready whenever the training schedule calls for it.
The partnership
How does the partnership benefit federations, gyms and athletes?
Through MAG, gyms, teams and fighters can be introduced to a dedicated supplier for recovery equipment — and MAG can help turn a new recovery facility into a reason for members to train with you.
Gyms & clubs
A recovery corner with an ice bath sets a gym apart and gives competitive members another reason to stay. MAG can help you communicate it to your community.
Athletes
Make cold therapy a consistent part of fight camp, at home or on the road with a portable tub, as part of a structured career approach.
Federations
Support national squads and training centres with recovery facilities for selection days and training camps.
Corporate
Combine cold-exposure sessions with MAG's workshops and clinics for memorable team experiences built on discipline and focus.
Why FrozenTubs
Why does MAG partner with FrozenTubs?
Performance is built in training and secured in recovery. MAG works with fighters, gyms and federations on growth and professionalism; FrozenTubs offers a practical way to make recovery facilities part of that professional standard.
The partnership gives MAG's network a direct line to a specialist supplier instead of a generic web search.
FAQ
Frequently asked questions about FrozenTubs
What is FrozenTubs?
FrozenTubs is a Dutch supplier of professional ice baths and accessories for cold therapy, based in Nuenen. It sells freestanding ice baths, complete sets with a cooling unit, hygiene and filtration systems, a portable ice bath and replacement parts online to customers in the Netherlands and Belgium. FrozenTubs is a partner of Martial Arts Group (MAG).
Do you need ice for a FrozenTubs ice bath?
No, not when you use a set with a cooling unit. The cooling unit, external water pump and hoses with quick-click couplings circulate and chill the water so it stays cold without adding ice. An ozone hygiene system and a mesh filter help keep the water clean, so the bath is ready whenever the training schedule calls for it.
Is an ice bath useful for a martial arts gym?
For many gyms, yes. Combat-sport athletes widely use cold-water immersion in their recovery routine after hard sparring and camp sessions, so an ice bath can be a distinctive facility for competitive members and teams. As with any recovery method, individual health and training load should be taken into account, and anyone with a medical condition should consult a professional first.
How do I get in touch with FrozenTubs through MAG?
Contact Martial Arts Group (MAG) and describe your gym, team or athlete situation — for example how many people will use the bath and whether it will stand indoors or outdoors — and MAG will introduce you to FrozenTubs. You can also visit frozentubs.com directly to compare ice baths, complete sets and accessories.
Partner network
Which other partners does MAG work with?
Technology partner
TRON Group
Telecom, Microsoft 365, Google Workspace, e-mail, websites, hosting, domains, managed IT and cybersecurity.
Mental vitality & high performance
QMind.com
Mental strength, made measurable and trainable — for fighters, coaches, teams and the organisations behind them.
Behaviour & performance under pressure
FightClinic.nl
Behaviour determines performance — especially under pressure. FightClinic trains it where it becomes visible: on the mat.
Website management & creative services
A Great Team – Website Management
Websites, design and online visibility for martial arts organisations that want to be seen, heard and remembered.
Stronger Together
Interested in working with FrozenTubs?
Contact Martial Arts Group to discuss your goals. We will introduce you to FrozenTubs or combine their expertise with MAG's own services for federations, gyms, corporate teams and athletes.

