Kreuzlingen Calisthenics Park (Switzerland). In the city next to the german city of Konstanz you find a street workout park with all features needed. Outdoor fitness gym with pull up bars (high bars), parallel bars, monkeyladder and swedisch bars. Original "Street Workout Park" made by the boys from www.street-workout.com. Good spot for calisthenics, street workout, bodyweight exercises and parkour.