SIC 3149 covers athletic footwear makers
Consumption of athletic footwear was 382 million pairs in1993
Consumption of athletic footwear was 408 million pairs in 1995
6.5 million pairs Athletic footwear were made in 1993
5.5 million pairs Athletic footwear were made in 1995
There are many footwear stores to buy athletic footwear. Depending on where you located, I would really suggest finish line as being a great store to purchase from.
SIC 3021: Rubber and Plastics Footwear and SIC 3149: Footwear, Except Rubber, Not Elsewhere Classified
There are many stores that sell athletic footwear. One can try Dick's Sporting Goods, Foot Locker, Finishline, Sports Authority, Sears, Macy's, and Amazon.
The Gola USA store sells footwear, most notably athletic footwear. The store sells shoes for men, women, and children along with sports and athletic bags.
Nike is a brand of athletic clothing. New Balance is a brand of athletic footwear.
There are many athletic footwear stores in the Pittsburg, PA area. Feet Fleet Sports (http://www.fleetfeetpittsburgh.com) offer footwear as well as running gear. Elite Runners and Walkers of Pittsburg (http://www.eliterunners.com) carry a variety of athletic shoes as well as provide information on upcoming events around your new city!
If it's athletic men's footwear you want, then sketchers is an excellent option. You could also try footlocker and payless. Even at Walmart, I'm sure you could find something.