The New Balance Fresh Foam X Hierro is now in its 9th version, and it’s on a mission: to take you off the beaten path, to meet the challenges of trail running with the ultimate in technology and protection. It does so with advanced cushioning, superior traction and through materials designed to withstand the most hostile terrain.
What’s new
Three key elements make the Fresh Foam X Hierro v9 a significant evolution from previous models:
- Adaptive cushioning with Fresh Foam X
The midsole has dual density so that softness and stability are combined. Trail runners know how important it is to feel the terrain and feel in control at all times, at least as important as it is to protect your feet to keep them running for miles and miles. That’s why the Hierro v9s offer comfort on longer stretches and control on more technical terrain. - Superior traction with Vibram® Megagrip
Not only comfort and stability but also secure grip on any terrain, thanks to a redesigned tread with 4.5 mm lugs that provides exceptional grip on dry and wet surfaces, allowing you to tackle any trail with confidence.
- Total Protection
The Toe Protect system defends the foot from rocks, roots and debris, while the gusseted tongue prevents dust and stones from entering, while providing a secure and comfortable fit.
When and where to find it?
The New Balance Fresh Foam X Hierro v9 will be available starting Feb. 27 for €160 in the New Balance store and at selected retailers.



