Men's Nike Alphafly 3 Size:9.0 Engineered with Drynamix moisture management

Engineered with Drynamix moisture management technology

From soft cushioning to the forefoot rocker for a smooth rolling motion

- Helps provides soft step-in comfort

8 oz (Size 8)

Storage Capacity: 244 cu in / 4L

Men's Nike Alphafly 3 Size:9.0 Engineered with Drynamix moisture managementNike Alphafly 3 Men's Road Racing Shoes Fine tuned for marathon speed, the Alphafly 3 helps push you beyond what you thought possible. Three innovative technologies power your run: A double dose of Air Zoom units helps launch you into your next step; a full length carbon fiber plate helps propel you forward with ease; and a heel to toe ZoomX foam midsole helps keep you fresh from start to 26. 2. Time to leave your old personal records in the dust.