New Balance Hierro v9 Shoe Size:11 Electrolyte support: 520mg of minerals

Electrolyte support: 520mg of minerals to replace what's lost through sweat

83% Recycled Polyester

Convenient carry loop for easy transport

Safe on most materials including leather

A reflective Ciele label at the front ensures low-light visibility

New Balance Hierro v9 Shoe Size:11 Electrolyte support: 520mg of mineralsThe New Balance Fresh Foam X Hierro v9 offers ultimate reliability for adventurous terrain, with technical features designed specifically for the trail runner. Dual density cushioning combines plush comfort with a more stable underfoot feel. A Vibram outsole features a revamped tread pattern and deeper, 6mm lugs, for superior traction, and a knit upper with a gusseted tongue is breathable, while helping to protect against loose debris. Key Features