Ideal Fitness Center
Dringenauer Straße 12, 31812 Bad Pyrmont
N-ergy Fitnesscenter
Billerbecker Str. 77, 32839 Steinheim
FITNESS-WORLD MICHAEL TYLLA
Lindenallee 19, 37603 Holzminden
World of Fitness - Michael Tylla Fitness-Center
Zeppelinstraße 26, 37603 Holzminden
Clever Fit 19
Am Markt 1, 37671 Höxter
clever fit Höxter
Marktstraße 1, 37671 Höxter
Fitness Club Bike Inside
Lütkerlinde 27, 33034 Brakel
Family Fitness GmbH
Kreuzstraße 1, 31785 Hameln
HYPOXI-Studio Hameln
Schlachthofstr. 18, 31785 Hameln