On the homepage, you find a red button called Member area. Or click here.
This will take you to a page where can click on he button TJYMM App.
Here you can book your classes, purchase different class cards, send us private messages and find our news items.
To log in the TJYMM app, you need your e-mail adress + password you used when bought your class card or subscription.

You can book a class two weeks in advance till 2 hours prior. 

You can cancel a class till 2 hours before a class starts. 
In case of class card holders, you keep your credit. Less then 2 hours prior or with a no-show you lose 1 credit.

Prices you find here.

We have the following subscriptions + conditions:

  • Unlimited: for everybody from the age of 18 years.
  • Younsters / Student Unlimited : for everybody who studies, please send a copy of your studentcard after registration or is between 10 – 17 years of age.
  • Sportfonds Unlimited:  for everybody who registers via Sportfonds 

    All have the same conditions:
  • Acces to all classes unlimited times.
  • A continuous subscription of 4 weeks with a notice period of 4 weeks, with a minimum of 4 weeks.

We have the following class cards:

  • single class cards: valid for 1 booking within a week after purchase
  • 5x class cards: valid to 5 class bookings of choice within 8 weeks after purchase.
  • 10x class cards: 
  • valid to 10 class bookings of choice within 12 weeks after purchase.

Yes, you need your own gear. Due to hygienic reasons we don’t lend out gear.
If want to join the ART Boxing class or the (kick) boxing bag class we recommend the following:

  • handwraps: minimum of 4,5 meter long
  • boxing gloves: minimum 12 OZ for adults
  • shin protection
  • mouth piece