The DO-IT-ACADEMY was founded in 2016 by Klaus Kirsch and aims to show coaches, instructors and fitness studios how many opportunities and potential are hidden in a course room. Groupsports and varied training sessions are unbelivable motivation factors! Learn how to use these factors properly and you can look forward to

full course rooms with motivated people!


"I've always wanted to work in the fitness sector - especially in the area of group fitness. I love the closeness to the people and of course, i enjoy the liberties i have in my job. The Group Fitness section provides an incredibly large playground for creative ideas - this is why i createt my own academy and i am very proud of my first group fitness concept XBT SPEED" - Klaus Kirsch




Klaus Kirsch  - "just Klaus"



# XBT Basic & Master Instructor

# Krav Maga Defcon

# IFAA TosoX


# DO-IT BOX Fitness



# XBT Mastercoach

# IFAA TaeBo Advanced

# Krav Maga Defcon Master

# Various trainings in the area of Group Fitness

# Concept development of XBT-SPEED & SLOWMO

# Managing Director of KMT-Center Ravensburg

# Founder of the DO-IT-ACADEMY

NEW GROUP FITNESS-Concept by Klaus Kirsch

XBT®-SPEED is a fast fitness concept that combines fighting elements and functional exercises. The
XBT® training belt as an additional tool brings participants from the actual HIIT to cool-down to individual top performance.
An XBT®-SPEED class is createt for a duration of 30 minutes. All basic features such as stamina, strength, agility and speed are trained in these 30 minutes.

The right balance between loading and unloading, varied functional exercises and the exciting component of the XBT® training belt are making an XBT®-SPEED unit a complete power workout with a high fun factor!


Contents of an education

  • Theory and practice of material arts elements
  • Theory and practice of functional exercises
  • Working in a group
  • Correct verbal cueing
  • Giving correct movement instructions
  • Structure and process of an
    XBT® training session
  • Use of music
  • Background knowledge of the XBT®  training belt

Duration of education

In a 2-day workshop, the prospective XBT®-SPEED Basic Instructors are learning all about XBT®-SPEED and the XBT® training belt, in addition to be able to give
XBT®-SPEED lessons by themselfes.

Of course every graduate XBT®-SPEED Basic Instructor will get the official XBT®-SPEED Certificate!



Basicly the education focuses on Group Fitness, but it does provide also knowledge of the XBT® training belt

  in general so you can use that knowledge to integrade XBT®  into a lot more areas like material arts, personal training, rehabilitation and physiotherpay, homefitness
and even as a fitness ad-on for other Group Fitness programs!


You want to test XBT® ?  No problem!  



Basicly the XBT® training belt can be used as a ad-on in every Group Fitness class.

So if you are creative and you would like to do your own
XBT® concept, please let us know, we will help you to set up your own new fitness concept!



professional & inviting

The perfect mix between practice and theory as well as between tension and relaxing is the basic for a successful education. The KMT Center (DO-IT-ACADEMY) in Ravensburg / Weingarten offers the ideal conditions to ensure this perfect mix.
Relaxing in a cozy atmosphere and sweaty workouts on the court - you will love it!


In addition to the training courses offered by the DO-IT-ACADEMY, numerous group fitness programms are held here in the KMT CENTER Ravensburg.


Come and visit us - we look forward to seeing you!






Tel: 0151 547 500 66