New Balance Hierro v9 JDM Products Use gently to release the

Use gently to release the immediate tingling and warming effect of the NEEDLEROLLER on neck

X10 Technology - An extremely durable Mizuno carbon rubber that allows for longer wear in high impact areas and gives more traction at the heel strike

Main fabric: 100% Polyester / Insert: 92% Polyester / 8% Elastane

Reinforced heel and toe

Wear each layer individually or combine 'em for twice the performance

New Balance Hierro v9 JDM Products Use gently to release theThe 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