Men's Structure 26 Headphones The difference in weight is

The difference in weight is minimal

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Men's Structure 26 Headphones The difference in weight isThe Structure line has long been Nikes stab at a stability guidance trainer. The 26 marks a significant update: It uses a full length ReactX foam midsole (no more Zoom Air in the forefoot) for cushioning and energy return. It includes a Midfoot Support System that provides structure around the arch and heel to limit excessive motion. The outsole has high abrasion rubber in the heel and a lighter blown rubber in the forefoot for better transition