Johan Versluijs Johan Versluijs Physical Training Eikenweg 48-1 1092 CA Amsterdam NL Toon e-mailadres T: +31619414423 W: http://physicaltraining.nl TOP Level B Certified Trainer, TOP Level C Certified Trainer, TOP Level A Certified Trainer, Personal Hormonal Profiler, Kettlebell Master Instructor, Power Sled Trainer