New Balance FuelCell Propel v5 Trainers - White/Green - Size UK 4.5

The FuelCell Propel v5 is designed for versatile running, including daily training and faster paces. For marathon distances, runners may prefer shoes with maximum cushioning specifically engineered for ultra-long runs.

A narrow fit is generally recommended for individuals with slimmer feet. If you typically find standard-width shoes to be too loose or sloppy, a narrow fit might be suitable. If you have average or wide feet, this specific version may feel constrictive.

These trainers are primarily designed for road running. They can handle light, well-maintained trails, but they lack the aggressive tread and robust protection found in dedicated trail running shoes.

FuelCell technology provides a propulsive and energetic feel, offering high rebound and responsiveness to help runners feel faster and more efficient with each stride.

It's generally recommended to replace running shoes every 300-500 miles, or when you notice significant wear on the outsole or a noticeable decrease in cushioning and support.

The stylish White/Green design makes them suitable for casual wear. However, prolonged wear on hard surfaces without the intended athletic activity may accelerate outsole wear.

The FuelCell Propel v5 comes in a narrow fit for this specific colorway. If you experience discomfort due to width, consider trying a different size or colorway that might be available in a standard or wide fit, or explore other New Balance models designed for a broader foot.

The advanced FuelCell foam may naturally compress slightly with extensive use. For optimal performance, consider replacing running shoes every 300-500 miles (or when visible wear and loss of cushioning is apparent).

While the rubber outsole provides good grip, performance on extremely wet or slick surfaces can be reduced. Ensure the outsole is clean from debris. For very wet conditions, slower paces or alternative footwear might be safer.