Saucony Endorphin Pro 4 - Grey - Size 5

While incredibly comfortable and responsive, the Saucony Endorphin Pro 4 is primarily engineered for race days and high-intensity speed training due to its propulsive carbon-fibre plate and lightweight design. For daily, slower mileage, a more cushioned, less aggressive trainer might be preferred to maximize its lifespan and specific performance benefits.

Gently wipe the mesh upper and midsole with a damp cloth and mild soap. Avoid machine washing or using harsh detergents, as this can damage materials and adhesives. Allow them to air dry away from direct sunlight or heat.

Speedroll Technology is Saucony's signature geometry featuring an elevated cushioning and a stiff forefoot. This design creates a lively, propulsive feel underfoot, designed to propel you forward effortlessly, making your stride feel faster and more efficient.

PWRRUN PB is Saucony's premium, ultra-lightweight cushioning foam that delivers exceptional energy return and shock absorption. It's designed to provide a soft landing and powerful rebound, keeping your legs feeling fresher for longer during demanding runs.

Saucony running shoes generally run true to size for adult women. However, fit can vary by individual foot shape. We recommend trying them on to ensure the best fit, leaving a thumb's width of space between your longest toe and the end of the shoe.

While specifically listed as a Women's running shoe, the technical features of the Endorphin Pro 4 are suitable for any runner seeking a high-performance shoe. The primary difference would be the sizing and potentially the width. Men should consult a size conversion chart or try on a corresponding men's size if available for a proper fit.

The durable rubber outsole and advanced cushioning make these shoes ideal for road running, track workouts, and other firm, paved surfaces. They are not designed for trail running and should be kept away from rough, uneven terrain to preserve their integrity.

While the shoe features a breathable mesh upper, ensure you are wearing appropriate moisture-wicking running socks. Cotton socks can trap moisture and heat. Consider thinner socks for warmer weather.

The Speedroll technology and carbon plate work optimally with a forward-leaning posture and an efficient, higher-cadence stride. It may take a few runs to adapt to the shoe's unique geometry and maximize its propulsive effect. Focus on landing midfoot and quickly rolling through to a powerful toe-off.

Consistent wear in specific areas can sometimes indicate individual running gait patterns. While the durable rubber is placed in high-wear zones, monitoring your form or consulting a running specialist may help. Rotating between different running shoes can also extend the lifespan of your performance trainers.

High-performance shoes, especially those with carbon plates, can feel stiff out of the box. Give them a few short runs to break in and allow the cushioning to adapt to your foot. If discomfort persists, double-check your sizing and lacing technique.