"I couldn’t even stand on my hands against the wall, when I started CrossFit—now I’m going over obstacles." —Sara Sigmundsdottir, three-time CrossFit Games qualifier and two-time third-place finisher 

In part six of this in-depth series presented by FitAid, get an intimate look at Iceland's Sara Sigmundsdottir as she prepares for the 2018 Reebok CrossFit Games season.

Visit FitAid's website here.