Who invented the SISSEL® SpineFit? Nina and Katrin!
The perfect team:
Nina Metternich, physiotherapist and osteopath, and Katrin Zinke, certified sports teacher and Shiatsu therapist, are two professionals with years of experience. Based on an idea by Katrin Zinke, they developed the SISSEL® SpineFit - the new training device with a feel-good effect. Nina Metternich uses the SISSEL® SpineFit in her own physiotherapy practice for individual and group trainings every day. She is absolutely convinced of its positive effect.