Dainese D-Store Orange County at the IMS Dainese’s D-Store Orange County will be displaying a selection of new Dainese rider’s gear at the International Motorcycle Show in Long Beach, California, from Dec. 17th through the 19th. Customers can also enter a drawing to win a Dainese Racing leather jacket worth $600. In addition, the D-Store Orange County will be offering a variety of show specials all weekend. Located at 1645 Superior Ave. in Costa Mesa, the D-Store Orange County is Dainese’s flagship showroom in Southern California, offering the Italian company’s finest motorcycling apparel, famous for it’s fit, style and protection.