Nike Air Zoom Pegasus Premium Trainers - Silver - Size 9.5

The triple-stack cushioning system, combining ZoomX foam, Air Zoom unit, and ReactX foundation, provides exceptional energy return, a highly responsive feel, and a cushioned yet propulsive ride.

Yes, the advanced cushioning and energy return make them a strong option for marathon runners, particularly those who prefer a more cushioned and responsive feel for long distances.

The engineered mesh upper is designed to be lightweight and highly breathable, helping to keep your feet cool and comfortable by allowing air to circulate freely.

They feature a modified waffle outsole made with high-abrasion rubber, designed to provide consistent traction on various running surfaces.

The heel-to-toe drop is 10mm, which is a standard drop that promotes a natural foot strike and efficient forward motion.

While the modified waffle outsole offers some traction, these trainers are primarily designed for road running. They may handle light, well-maintained trails but are not specialized for rugged terrain.

Gently clean with a soft brush or damp cloth. Avoid machine washing or harsh detergents. Allow them to air dry naturally.

Ensure the outsole is clean of mud or debris. For very wet conditions, proceed with caution as any road running shoe may have reduced grip.

Loosen the laces, especially around the midfoot. If the issue persists after a few runs, consider if this specific model's fit is suitable for your foot shape.

Check for any debris lodged in the outsole grooves that might be hindering the foam's ability to flex. Ensure the shoes are being used for their intended purpose (running) and not for other sports.