MEN'S HIERRO V9 - 2E - O9 DARK JUNIPER - SIZE 11.5 120311 These versatile spikes have you

These versatile spikes have you covered for sprints

creating a faster feel underfoot

And we included a carbon fiber midsole in between the two

STACK HEIGHT

MEN'S HIERRO V9 - 2E - O9 DARK JUNIPER - SIZE 11.5 120311 These versatile spikes have youThe 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. Dual density Fresh Foam X