New Balance Hierro v9 8mm smarter training guidance

smarter training guidance

Compatible with 500ml soft flasks (sold separately)

do-everything roller for mobility

Featuring DryLite technology and an integrated compression inner

New Balance Hierro v9 8mm smarter training guidanceThe 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