Sioux City and Sergeant Bluff Location
Cancellation Rules:
To cancel your EFT transactions you must give a full 30 day written notice before your next scheduled payment date by certified mail sent to: Ultimate Fitness, 1910 Geneva Street, Sioux City, IA 51103.
Verbal notification, faxes and/or emails will not be accepted. REGULAR MAIL DELIVERY WILL NOT BE ACCEPTED.