Men's Structure 26 Size:7 The PowerStep® ArchLite® full length

The PowerStep® ArchLite® full length insoles are perfect for those who require more cushioning and less support

and other sports

which could be an issue for those with wider feet

but the Glycerin 21 might feel a bit bulkier to some runners compared to the Glycerin 20

With the Outpace Collection

Men's Structure 26 Size:7 The PowerStep® ArchLite® full lengthThe 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