Supportive cushioning meets optimal stability for a locked-in feel. Supportive cushioning in the Structure 26 provides steadiness for everyday road runs. A full-length ReactX midsole delivers a cushioned and stable transition from heel to toe. Plus, a tried-and-true midfoot support system wraps around your arch and heel to provide a firm platform. Midfoot Support Our midfoot support system wraps the heel and arch for optimal stability and a smooth heel-to-toe transition. ReactX Foam The full-length ReactX midsole delivers cushioning, comfort and increased energy return. Plush Upper Plush collar and tongue work with an engineered mesh upper to provide added comfort, support and an improved fit. What's New? * Zonal outsole coverage in forefoot * Lighter, more flexible rubber in forefoot of outsole * High-abrasion rubber in heel Product Details * Weight: Approx. 321g/11.3oz (Men's US 10) * Heel-to-toe drop: 10mm