TRX:  or suspension training is a highly effective full-body workout in which you use your own body weight as training resistance.

HIIT: stands for high-intensity interval training. This involves alternating short, very intense training sessions with recovery phases in quick sequence.

Zirkel: is a form of training that uses complex exercises to improve the quality of movement. Cross training involves movements in which several muscles have to work together.

AQUA FIT: the muscles work permanently against the water resistance and are stressed in a way that is easy on the joints. Muscle strength and endurance are trained. (Summer)

Body Pump: Barbell training with weights