‘It is my great pleasure to share my experience with Ruben as my personal trainer.
In total, I had 30 training sessions with him, of which half was focused on core strength and balance, and the other half on building upper body muscles.  I must say that I enjoyed training with Ruben a lot. He knows how to keep the training interesting by choosing challenging and latest methods of exercises  as well as varying them constantly.  Additionally to his sound knowledge, he has a very approachable personality which makes training very enjoyable.’ Maik N.