An award winning running shoe for neutral runners, the new Defyance. Finally, the glove-like fit, famous feel, and smooth heel-to-toe transition of the Adrenaline GTS have been re-packaged just for the biomechanically efficient. Runner's World awarded the Defyance its "Editor's Choice" award in its Summer 2008 Shoe Review. With a touch of control to keep natural pronation in check, this shoe is bound to defy expectations.