The story of Sector 9 starts at a pretty rad house located in La Jolla, California. In 1993, a group of friends would hang out at this house that featured a half pipe, pool table, ping pong table and shaping room. As you can imagine, this house was the ideal hangout spot. The name of the house was nicknamed Sector 9 by one of the friends who would call people "nineballs" to make fun of them in a friendly way. A house full of nineballs was Sector 9. Today, Sector 9 is a premier seller of longboards and skateboards, along with skating accessories. You can find a good amount of these products by shopping at Tillys online.