1 The air we breath is a mixture of gasses: primarily nitrogen, oxygen, & carbon dioxide. 2  So, the air you blow into a balloon creates pressure that causes the balloon to expand (& this pressure is generated as all the molecules of nitrogen, oxygen, & carbon dioxide move about & collide with the walls of the balloon).
Bravo Sports Corp. in Santa Fe Springs bought Sector 9 in La Jolla on undisclosed terms. Bravo makes scooters, skateboards, helmets and other sporting goods under about 20 brands. Sector 9 makes skateboards, surfboards, snowboards, gear, and accessories under three brands, and had been owned by Billabong International.
In 1993 Trek also acquired Gary Fisher Mountain Bikes, named after Gary Fisher, one of the inventors of the mountain bike and one of the most popular names in off-road cycling. Fisher had founded Gary Fisher Mountain Bikes in 1983 and sold his company in 1991 to Taiwan's Anlen company, remaining on as President.rek Travel operated as a wholly owned subsidiary of Trek Bicycle until January 2007, when Trek spun off its interests in the company. Despite the split, Trek and Trek Travel enjoy a close working relationship. In 2003, Trek acquired Villiger, a Swiss bicycle company, and Diamant, the oldest bicycle company in Germany.