New Balance Fresh Foam X Hierro v9 - Trainers - Green - UK 10

While the Fresh Foam X Hierro v9 can handle short distances on pavement, they are primarily designed for trail running. Their aggressive outsole and cushioning are optimized for off-road terrain, which might make them feel less efficient or comfortable on hard, flat surfaces.

The 6mm lugs on the Vibram® outsole are significantly deeper than those typically found on road running shoes. This provides superior grip and stability on soft, uneven, and slippery surfaces common in trail running environments.

The knit upper offers some protection and breathability, but it is not waterproof. The leather components can handle moisture, but prolonged exposure to heavy rain may result in the shoes becoming wet. For fully waterproof options, consider models with Gore-Tex.

Fresh Foam X cushioning is engineered to provide a plush, comfortable feel while maintaining a responsive and stable platform. The dual-density system in the Hierro v9 enhances this by offering softness in key areas and a more supportive base.

Clean your shoes after particularly muddy or dusty runs to prolong their life and maintain performance. For light use, a spot clean as needed is usually sufficient.

Specific warranty information is typically provided by the retailer at the point of purchase. It's best to check the warranty details from where you bought the shoes.

Yes, the Fresh Foam X Hierro v9 series comes in various colorways. Please check with retailers for the full range of available options.

Ensure the Vibram® outsole is clean from debris. The lug pattern is designed for grip, but accumulated mud or slime can reduce effectiveness. For optimal performance, avoid extremely slick, polished surfaces.

Verify the correct shoe size and fit. Consider the type of socks used. If discomfort persists, ensure the laces are tied correctly to provide adequate support without being too tight.

Ensure the tongue is properly positioned and the laces are tied snugly. The gusseted tongue is designed to minimize entry, but very fine dust or small pebbles might still get in during extreme conditions.

Allow the shoes to air dry completely away from direct heat. Once dry, apply a suitable leather conditioner to restore flexibility and protect the material.