083 536 7042 - Khosa Sports Club, 108 Fredrick Cooper Drive, Krugersdorp

About us

Active Explosive was established in 2012 by Benita. Together with her husband Wessel, their dream and missioFoto onsn is to provide a family friendly fitness environment that offers affordable fitness classes, effective weight loss programmes and coaching services that focus on helping individuals achieve their specific health and fitness goals!

Active Explosive is situated at Khosa Sports Club, 108 Fredrick Cooper Drive, Kenmare, Krugersdorp. We offer a variety of group fitness classes that focus on weight loss, toning, building muscles for functional strength and endurance. Our classes are set up in a child friendly environment and cater for all fitness levels and needs.

Because we have seen the huge positive impact on families that exercise together, we offer family discounted fees and for the busy individual, we offer high intensity, compact fitness classes that will provide the same workout benefit – in less time.

If you are tired of crowded fitness classes, stuffy studios or the same old boring fitness routines, then Active Explosive is the place for you!

Our child friendly gym environment that gives you access – through a single fitness platform – to:

Whatever your health and fitness goal – we can help you reach it!


A little bit about our trainers…..

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Benita Kritzinger is the owner and founder of Active Explosive. She is a qualified Sports Coach, Personal Trainer (including Nutrition) and Group Fitness Instructor who is registered with REPSSA to ensure that she adheres to the highest standards in the fitness industry. Benita has been involved in the world of exercise for over 22 years and is passionate and committed to improving the health and well-being of others. Exercise has always been a major element of her life and she wants other people to experience the benefit that comes with exercising the right way!

Benita’s qualifications:


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Wessel Kritzinger is one of the main instructors at Active Explosive. He is an expert when it comes to endurance training, running and obstacle training. Wessel has been involved in the world of exercise since the age of seven and has never stopped! To him sport is not an option. He believes it is one of the key elements that provide good balance to human life. His philosophy is quite simple – partake and transform! Wessel is driven, motivated and has specialised in cross training for the most part of his life.

Wessel’s qualifications:


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Eckard Kok is another one of Active Explosive’s outstanding instructors. Eckard’s love and passion for everything health and fitness is evident in everything he does. He is a good all round Fitness Instructor that will keep you working and motivated through-out every single training session!


Eckard’s qualifications:

 Come and join us today so we can – together – create the body of your dreams!

Address: Khosa Sports Club, 108 Fredrick Cooper Drive, Kenmare, Krugersdorp