9Round

9Round Fitness is a kickboxing-based fitness studio in Duluth offering high-intensity interval training in a focused 30-minute format. The studio is designed around efficient, fast-paced workouts without fixed class times, making regular training easier to fit into changing schedules. Its small, semi-private setting and trainer-led approach provide ongoing oversight, encouragement, and accountability, creating a structured environment that is approachable for beginners while maintaining the intensity of each session. Open since 2017 in the Kenwood Shopping Center, the location emphasizes repeatable routines, built-in coaching, and safety within an energetic, straightforward training model.