Altra Instinct 4
Your favorite neutral do-it-all shoe returns this time with new and exciting upgrades designed to improve your running experience. This mid-cushioned favorite now provides even more protection and support. A decoupled heel promotes a soft landing while extra rubber wraps up to protect your toes. A modernized upper with engineered mesh makes for a comfortable and secure fit. And an updated midsole design keeps this Altra classic looking fresh and fast. Never break stride in the updated Instinct 4.0™.