Summer is nearly here – and you know what that means. Trail running season is about to be in full, glorious swing.
Long hill reps after work. Sun-drenched ridges at dusk. Weekend warrior missions deep into the mountains. Just you, the dirt, the wind, the open trail and a whole lot of elevation gain. We’re already lacing up.
But before you hit the trails, there’s one vital piece of kit you’ll need dialled in: your shoes. A proper, do-it-all, technical pair of trail runners that can handle everything from gravel paths to rocky scrambles. Something comfortable but tough. Cushioned but agile. Reliable, whatever the terrain.
Enter stage left: the New Balance Fresh Foam X Hierro v9
This isn’t your average jack-of-all-trades running shoe. It’s been crafted with the trail athlete in mind, ready to reach peak performance. The ones who live for quiet trails and summit views. Who log weekly vertical gain like it’s a religion. Who follow the ultra-scene closer than football scores and have a race calendar that spans continents. If that’s you, or who you aspire to be, the Hierro v9 is worth a serious look.
Built to feel like an extension of your feet, the Hierro v9 is New Balance’s answer to the modern trail runner’s demands: a thoughtful blend of comfort, grip and durability**,** ready to take on any terrain. The midsole features Fresh Foam X – soft enough to soak up the impact on long descents, but stable enough to keep you feeling confident when the trail gets technical. Think floaty cushioning without the wobble.
Underfoot, the Vibram outsole brings serious grip to the table. Whether you're bombing down wet switchbacks, dancing over loose scree or charging through muddy woodlands, the Hierro v9 digs in and keeps you upright. And the upper? It’s designed for all-day comfort, with a secure fit that won’t rub, pinch or let in half the trail.
Trail-tested, ultra-ready and built to last, the Fresh Foam X Hierro v9 is a true workhorse for the dirt-loving runner. Whether you’re heading out for a short evening blast or gearing up for an all-day epic in the hills, this shoe’s got your back (well, your feet).
We’re calling it now – this might just be your summer trail MVP.
5 reasons you need the New Balance Fresh Foam X Hierro v9
If you're considering the New Balance Fresh Foam X Hierro v9 for your trail adventures, here are five standout features that make it a top choice:
1. Dual-Density Fresh Foam X Midsole
The Hierro v9 features a dual-density Fresh Foam X midsole, combining a softer top layer for plush comfort with a firmer bottom layer for enhanced stability. This design ensures a cushioned yet responsive ride, ideal for long-distance trail runs where both comfort and support are paramount. The updated geometry promotes a more natural stride, aiding in smoother transitions on varied terrains. New Balance promises the Hierro v9 delivers “our most cushioned Fresh Foam experience for incredible comfort”.
2. Vibram Megagrip Outsole With Deeper, Multidirectional Lugs
Equipped with a Vibram Megagrip outsole, the Hierro v9 offers exceptional traction on both wet and dry surfaces. The cleat technology features deeper, 4.5mm lugs arranged in a revamped tread pattern, providing superior grip and stability on technical trails. This outsole design ensures confidence-inspiring footing across diverse terrains.
3. Protective Toe Cap and Gusseted Tongue
Trail running often involves navigating through rocks, roots and debris. The Hierro v9 addresses this with a reinforced toe cap that shields your feet from potential hazards. Additionally, the gusseted tongue prevents debris from entering the shoe, maintaining comfort and focus during your runs.
4. Breathable and Durable Upper
The shoe's upper is constructed from a breathable mesh material, ensuring adequate ventilation during intense runs. Synthetic overlays add durability, while the engineered design provides a secure fit. This combination keeps your feet cool and the shoes resilient against the rigours of trail running.
5. Optimized Fit and Weight
Weighing approximately 293 grams for men in a size UK 9, and 236 grams for female in a size UK 5, the Hierro v9 strikes a balance between sturdiness and lightness. The 4mm heel-to-toe drop promotes a more natural running posture, enhancing efficiency on trails. This optimised fit and weight make the shoe suitable for both seasoned trail runners and those new to off-road adventures.
The New Balance Fresh Foam X Hierro v9 trail shoes cost £140. Available in six colourways, in sizes 6.5 to 12.5 for men and sizes 3 to 8 for women, you can buy the shoes online at www.newbalance.co.uk.