Athletic clubs in Atlanta have found a new way to increase energy and lose weight! Itâs called SBL Rush, SBL Gamer and SBL Lean and itâs manufactured by Smith-Bryant Labs. Still many people want to work out more out of their homes. Athletic clubs in Atlanta vs. Home Gyms in Atlanta. If you have an empty spare room or you've just had a child move out - there has never been a better time to give you and your family a home workout area. With so many health concerns on the rise, Americans are turning towards more active and healthy lifestyles and Smith-Bryant Labs can assist you in your quest. If you belong to and athletic club in Atlanta currently - you may find it hard to want to drag yourself back out the door after you return home from work, virtually throwing your money down the drain. Sure, you could always head outside for a run, but with weather differing throughout the year - it's impossible to keep a steady workout ...