Nike Alphafly 3 Shoe Size:8 Lining: 90% recycled polyester

Lining: 90% recycled polyester

breathable upper with New Balance’s most innovative midsole to date

and more—plus multisport functionality for seamless transitions

Dual-density midsole with PEBA top layer for lively cushioning

Nike Alphafly 3 Shoe Size:8 Lining: 90% recycled polyesterThe Nike Alphafly 3 is engineered for peak race day performance, built to help you chase personal bests over half marathon and marathon distances. Combining dual Air Zoom units, a full length carbon fibre Flyplate and a fully connected ZoomX midsole, it delivers explosive energy return with smooth, efficient transitions. Lighter than previous generations and refined for stability, this is Nikes pinnacle road racing shoe. Features: Dual forefoot Air