Women's Alphafly 3 Running Shoes Glacier Blue / Mint Foam / Green Shock / Black UK Shoe Size:7 salt and carbohydrates are absorbed

salt and carbohydrates are absorbed

and flex—cooling where friction grows

Added heel cushion provides comfort across short and middle distances

which can support athletic performance

No zips or hard points

Women's Alphafly 3 Running Shoes Glacier Blue / Mint Foam / Green Shock / Black UK Shoe Size:7 salt and carbohydrates are absorbedNike Alphafly 3 Built to Break Barriers Engineered exclusively for marathon racing, the Nike Alphafly 3 combines three race winning technologies into the lightest Alphafly Nike has ever made. Dual Air Zoom units, a full length carbon fibre plate, and continuous ZoomX foam work together to help you run faster than you thought possiblefrom the starting gun to the finishing tape. Explosive Energy Return Two Air Zoom units positioned in the forefoot work