Lightweight, fluid and flexible, the Zealot ISO 3 delivers Saucony's very best running innovations into a streamlined, energized package. The 3mm EVERUN topsole construction provides an energized ride, while the TRI-FLEX outsole gives just enough flexibility and freedom of movement with every stride.
Weight: 7.3 ounces
Heel-To-Toe Drop: 4mm
• Brand new engineered mesh brings a more dynamic, adaptable fit
• Molded heel collar provides a lockdown heel fit
• New ISOFIT design focuses on a dynamic, adaptive midfoot fit
• EVERUN topsole construction provides continuous cushioning from heel strike to toe-off
• New TRI-FLEX outsole design focuses on forefoot flexibility and a smooth, flowing transition