335 NinjaZone locations around the world

Casey Wright wanted to boost the number of boys in her gymnastics program.

“We then had three gyms with three classes (total) with only 10 boys,” she said. … Originally, it was a way to re-brand and re-market a gymnastics-like program for boys.

So she developed NinjaZone.

“It took off with the popularity of ‘American Ninja Warrior’ and emergence of parkour … Ten boys (in the program) went to 365 kids in six months

NinjaZone helps spur growth of gymnastics among boys

theninjazone.com