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Foot Locker£139.99Visit shop New Balance Hierro - Men's Black Mesh Running Shoes - Size 9.5
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The New Balance Fresh Foam X Hierro v9 is engineered for ultra trail runners seeking a harmonious blend of plush cushioning, robust protection, and secure traction across diverse off-road terrains. Designed to feel like an extension of your feet, it features a dual-density Fresh Foam X midsole for enhanced comfort and stability, alongside a high-performance Vibram Eco Step outsole. While its new 4mm heel offset significantly improves off-road control, runners accustomed to a different drop might experience a brief adjustment period.
| Age Group | adult |
|---|---|
| Colour | Black |
| Gender | Male |
| Material | Nylon |
| Shoe Size UK | 9.5 |
| Series | Fresh Foam X Hierro |
| Model Part Number | MTHIERZ9 |
| Brand | New Balance |
Fresh Foam X is New Balance's most cushioned foam, engineered to deliver an ultra-cushioned and lightweight ride. In the Hierro v9, it's used in a dual-density construction to provide both plush comfort and stable support.
The heel offset (or drop) is the difference in height between the heel and the forefoot of the shoe. A 4mm drop is considered low, promoting a more natural foot strike and enhancing ground feel and stability, which is beneficial for technical trail running.
While comfortable for casual walking, the Hierro v9 is specifically designed for trail running. Its outsole lugs and specialized cushioning are optimized for off-road surfaces. Using them extensively on roads may lead to faster wear on the lugs and a less efficient ride.
Brush off loose dirt, then hand wash with a mild detergent and cold water. Use a soft brush or cloth for stubborn spots. Air dry completely at room temperature, away from direct heat or sunlight.
Vibram Eco Step is a high-performance rubber compound used in outsoles. It's made with a minimum of 30% recycled rubber, offering excellent grip, durability, and traction on various surfaces, while also being more environmentally conscious.
The New Balance Fresh Foam X Hierro v9 weighs approximately 294g. It features a stack height of 42mm in the heel and 38mm in the forefoot, resulting in its 4mm heel offset.
Info needed: Product details do not specify if this particular variant is available in different widths. New Balance often offers various widths for some models, so check product listings or the official New Balance website for availability.
Check your lacing; it might be too tight. Try loosening the laces, especially over the instep. Also, ensure you're wearing appropriate running socks, as overly thick socks can reduce interior volume. If discomfort persists, verify you have the correct size.
While the Vibram Eco Step outsole offers excellent traction, even the best outsoles can lose some grip on extremely slick or muddy surfaces. Ensure the outsole lugs are clean of packed mud or debris. Regularly inspect the lugs for wear; worn lugs will reduce traction.
The redesigned gusseted tongue helps minimize debris entry. Ensure your laces are snug, preventing gaps around the ankle. For highly technical or very rocky trails, consider wearing trail gaiters to provide an extra barrier against debris.
Running shoe midsoles have a lifespan, typically 300-500 miles, after which cushioning properties degrade. If your shoes are nearing this mileage, it might be time for a replacement. Ensure proper care, as excessive heat or harsh cleaning can also prematurely degrade foam.
Using your Hierro v9 shoes is straightforward. Simply put them on and lace them up to achieve a snug, comfortable fit. The redesigned gusseted tongue helps to cradle your foot and prevent debris entry. Experiment with lacing techniques to find the optimal tension for your foot shape and running style, ensuring both security and comfort without excessive pressure points.
These shoes are designed for trail running and off-road activities. They excel on varied surfaces including dirt paths, rocky trails, roots, and uneven terrain. While they can handle short stretches of road to get to a trailhead, their specialized outsole and cushioning are optimized for natural surfaces. They are compatible with standard running socks; consider moisture-wicking materials for long runs.
To ensure the longevity and performance of your New Balance Fresh Foam X Hierro v9:
