55nine Performance, located in Atlanta Georgia, is Georgia's premiere bike fit service. We are experienced in fitting Road, Triathlon, Mountain, TT, Cyclocross, Track and Tandem bicycles for riders and racers across the Southeast.


Eddie O'Dea

  • Trained and Certified Wobble-Naught Dealer
  • Trained and Certified Wobble-Naught Fitter
  • Cycling Coach
  • Elite-level Mountain Bike Racer, Road Cyclist

e-mail Eddie


Namrita O'Dea

  • Trained and Certified Wobble-Naught Dealer
  • Trained and Certified Wobble-Naught Fitter
  • Masters Student in Sports Nutrition
  • Elite-level Mountain Bike Racer, Adventure Racer, Road Cyclist

e-mail Namrita