Experience the freedom of natural movement with the Altra Paradigm 8. Built on the revolutionary idea that your feet know how to run, the Paradigm 8 combines Altra's signature zero-drop platform with subtle support that works with your body, not against it. Whether you're discovering zero-drop for the first time or you're a longtime Altra fan, the Paradigm 8 lets your toes spread naturally while giving you the confidence to explore what feels right for your stride. In our Altra Paradigm 8 review, run tester Max said “I’d recommend the Altra Paradigm 8 shoe to runners seeking subtle support for easy runs, long runs and recovery runs — especially for those who enjoy a zero-drop platform." Details: Upper: Redesigned engineered mesh improves breathability and comfort while maintaining the secure midfoot lockdown that keeps you confident through every mile. Altra’s Standard FootShape™ Fit gives your toes room to spread and stabilize naturally without feeling loose or sloppy. Midsole: Updated EGO™ MAX foam delivers a softer, more cushioned ride that still feels connected to the ground. The zero-drop platform keeps your heel and forefoot at the same height, encouraging your natural running form to shine through. Outsole: GuideRail™ technology provides subtle medial support exactly where you need it, creating durability for runners who put extra pressure on the inside of their feet while maintaining the freedom that makes Altra special.