Men's Inov8 TRAILFLY™ MAX StockX_Not_Synced Features the widest and deepest

Features the widest and deepest heel cup that offers maximum support and can help with natural shock absorption

Hood can be secured down with bungee locker loop and small hook at the back neck

Nike’s lightest and most resilient foam

100 mg calcium

super-light cushioning that delivers energy return for next-level speed

Men's Inov8 TRAILFLY™ MAX StockX_Not_Synced Features the widest and deepestGo long in the TRAILFLY MAX. Weve taken our popular TRAILFLY shoe and maxed it out with a generous slab of new FLYSPEED PRO foam for a comfortably cushioned yet naturally responsive ride perfect for long distances and ultras over hard packed trails. The new supercritical, nitrogen infused EVA foam is our highest performing to date. Its super lightweight, while giving both greater comfort and superior energy return. Weve put 24mm of it in the heel and