These running shoes were assembled at adidas' innovative SPEEDFACTORY facility in Germany and are releasing in Paris. Built with insight from Parisian runners, they're crafted specifically for the the winding streets and unexpected curbs and corners of the City of Lights. Responsive Boost cushioning and state-of-the-art glueless, fused bonding give you the most direct Boost comfort and energy return ever. They enable a steady and adaptive stride via the SPEEDFACTORY Torsion bar that floats in the outsole for optimal flexibility. The knit upper features tension patches for a digitally-crafted fit, and a connected eyestay gives you all-around stability. Each limited edition shoe has an embedded NFC chip in the tongue offering authentication and a unique digital experience.