Nike Air Zoom Alphafly Next% 2 Premium Men's Performance Running Shoes Luminous Green/Black/Crimson Tint/Volt

Details:

• This special colorway is part of the Nike Ekiden pack, inspired by the iconic Japanese relay race. The collection is embellished with graphics that recall the majestic landscapes found along the race
• Flat and contoured laces that relieve pressure on the instep and avoid unfastening easily
• *Single carbon plate on the entire surface recognized by the international federation (IAAF) suitable for official competitions
• Heel counter with internal cushioning pads for a comfortable ride
• Non-removable insole
• Device on the back to facilitate the fit

Flyknit
It uses a knitted upper construction process that increases support for a comfortable, custom fit. Seams, weight and friction areas are all reduced. Polyester yarn is more open in areas that need more flexibility and tighter in areas that require more support. Nike Flyknit also eliminates the need for multiple materials used to make traditional shoe uppers, significantly reducing pollution.

ZoomX
ZoomX foam guarantees the highest level reactive energy return among the actual Nike shoes in production today. The weight of ZoomX is lower than 1/3 with respect to the Cushlon foam in essence it has all the advantages in terms of maximum cushioning at a reduced weight.

A mix very similiar to the ZoomX was used predominantly in the aerospace industry, but for some time has this innovative technology has been found in high performance shoes.

The ZoomX foam sheets are made with autoclaves in extreme heat and pressure conditions: to obtain the final component of the midsole, the product is cut into predefined shapes and then inserted into compression molds.