New Balance FuelCell Echo

New Balance FuelCell Echo *Engineered knit/synthetic upper with embroidery details for structure and a comfortable fit. *FuelCell foam delivers a propulsive feel to help drive you forward *External heel counter provides additional support *Seamless heel fit for easy wear *Design suits a variety of footstrike types and running uses from the road to the treadmill *6 mm drop: due to variances created during the development and manufacturing processes, all references to 6 mm drop are approximate *Rippled rubber outsole provides durability and superior traction