Pre-owned. Good condition. GuideRails Holistic Support System GuideRails keep you moving comfortably by keeping excess movement in check. Balanced, Soft Cushioning BioMoGo DNA and DNA LOFT cushioning work together to provide a just-right softness underfoot without losing responsiveness and durability. Modernized Fit Engineered mesh and the 3D Fit Print upper provide the structure and proven fit of this Go-To Shoe with a streamlined look Seameless Transitions An integrated Segmented Crash Pad accommodates any foot landing, delivering smooth heel-to-toe transitions. SPECS Shoe Category: Support Platform: Universal Platform Midsole Drop: 12 mm Arch: Flat, Medium Surface: Road/Track Weight: 11 oz Support Level: Support DNA Layout: Biomogo