54D - New York City
High-Intensity Group Training in NYC with Boxing & Functional Circuits
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54D - New York City, located on West 54th Street, offers group classes focused on HIIT, boxing, and functional training. The studio provides sessions designed for all fitness levels, combining cardio and strength to improve overall endurance and agility. Attendees are encouraged to engage fully to maximize results in a structured, supportive environment.
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