Nano Sports Center, at 624 Matthews Mint Hill Road in Matthews, will be having a free family fitness event for the entire family on Sunday May 18th, 2014, from 2:00 p.m. to 3:00 p.m. It will include aerobics, jump rope, basketball, and an obstacle course to bring the family together through a fun activity. The event will be held in an conditioned gym so the weather will not be a problem. All ages welcome.