Saucony Men's Endorphin Speed 5 Shoe size:UK 7.5 durable and responsive design delivers

durable and responsive design delivers a balanced ride that's built to perform

GeoFit heel collar + secure lacing fit system ensures a locked-in fit and heel stability for power-driven lifts and explosive movements

flexibility

The Nike Women’s Zoom Fly 6 is built for runners chasing speed

Saucony Men's Endorphin Speed 5 Shoe size:UK 7.5 durable and responsive design deliversThe Saucony Endorphin Speed 5 is designed for male athletes seeking a fast, efficient, and responsive trainer that excels across workouts and race efforts. Whether you're tackling intervals or cruising through long runs, it blends speed driven geometry with dependable cushioning to support performance at every level. With an updated fit and improved stability, it's built to handle your most demanding training blocks with confidence. Refined engineered