Men's On Cloud X 4, Shadow/Apollo, 10.5 D Medium Model:On Cloud X and a breathable upper

and a breathable upper

Muddy or mixed‑terrain environments

while the Carbo‑Tec LT outsole provides lightweight durability

it helps promote natural alignment while reducing fatigue

Men's On Cloud X 4, Shadow/Apollo, 10.5 D Medium Model:On Cloud X and a breathable upperTrusted 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