9Round Fitness will open a gym at 17310 W. Grand Parkway South, Ste. F, Sugar Land, on Aug. 20. 9Round offers cardiocentric kickboxing in 30-minute classes. Workouts change daily, and users have access to nutritional information, trainers and heart rate monitors. The first 50 people to sign up for a $99 month-to-month membership will receive a 30 percent discount. Locations are currently open in Richmond, Katy and Houston. 832-363-1574. www.9round.com