4-16 new 1

The shoes feature responsive Boost cushioning and state-of-the-art, glue-free bonding that gives 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.- Regular fit- Lace closure- Textile knit upper with SPEEDFACTORY patch reinforcement for stability- Flexible Stretchweb outsole; SPEEDFACTORY floating Torsion bar Responsive Boost midsole