Saucony Endorphin Trainer

Stacked high with 39.5 mm in the heel and 31.5 mm in the forefoot (8 mm drop), the Saucony Endorphin Trainer delivers a plush, stable ride ideal for long runs, recovery efforts, and tempo workouts alike. At its core is a dual-foam midsole featuring soft, springy IncrediRUN superfoam layered over supportive PWRRUN foam for a balance of bounce and structure that holds up over distance.

A three-quarter length carbon fiber plate is embedded in the midsole, offering subtle propulsion and efficient toe-off without feeling overly stiff. The breathable engineered mesh upper keeps the fit light and cool, with a roomy toe box and cushioned heel collar to prevent hot spots and slippage.