Max Challange FitnessIstanbul, Ayazağa, M K Atatürk C, Sarıyer 27NavigateInformationActivitiesLocated in Sarıyer, the center offers Fitness & Gym services in a 500 m² area. Facility UsageRules:- Clean towels and clean shoes are required.Activities PlusFitness & Gym ClassicFitness & Gym