Men's Saucony Endorphin Pro 4, Black/Vo2, 13 D Medium Width:Medium (Regular) or fast‑paced terrain

or fast‑paced terrain

Durable rubber outsole offers strong traction on dirt

Breathable mesh upper keeps feet cool and comfortable throughout the day

6” boot height delivers added ankle support and stability

Durable rubber outsole delivers strong traction on icy or slippery surfaces

Men's Saucony Endorphin Pro 4, Black/Vo2, 13 D Medium Width:Medium (Regular) or fast‑paced terrainTrusted by Athletes, Certified by Experts Relay is a resale marketplace that sells pre owned performance running shoes from authorized dealers. These models were online returns, try ons or previous season models. Every shoe is backed by our Run Ready Guarantee and 30 Day Unlimited Mile Trial. Why Relay Goods? Expert certified zero milage shoes, returned simply because of fit. Industry leading authentication and quality assurance processes. Sourced