I've been rummaging through Atlanta's sports stores for ages now, reconciling my love for rugby to substituting soccer cleats for proper boots. I still haven't found a headweb, but it's a definite start.
The Sports Authority is the only place you should go--don't waste your time at the Foot Lockers or the Athlete's Foot. The Sports Authority is aptly titled, and has everything to offer whether you're into popular American sports like football and baseball, or if you're playing less-popular sports like rugby or lacrosse. Rest assured that you'll find what you need.
PROS: Helpful associates, diversified selection
CONS: Huge warehouse-sized store can leave you awestruck
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