Nike React Infinity Run Flyknit 4 Men

If you are looking for a reliable neutral all-round running shoe, the Nike React Infinity Run Flyknit 4 is the shoe you need! Go for short or long runs; the React Infinity Run Flyknit does it all. This makes it suitable for both beginners and experienced runners. Experience a new level of running with this all-round running shoe!

Midsole

The midsole is made of React foam, a combination of thermoplastic elastomer and ethylene vinyl acetate (EVA) that Nike combined to create the Nike React foam. This unique combination makes the Nike React foam provide great cushioning and responsiveness. Nike uses this foam to minimize running injuries, making it one of Nike's most complete foams. The dual-density midsole (firm foam on the outside and soft foam on the inside) provides responsive cushioning for long-lasting comfort. The midsole is also made of sustainable materials.

Upper

The upper is made of Nike Flyknit. This is made of strong, but light yarns that are woven into one whole. Around the midfoot the material is more densely woven to provide support, while at the forefoot the material is made flexible and ventilated. Thanks to the FlyEase technology, the shoe is extremely easy to put on and take off. You can open the shoe with a zipper on the heel and a strap over the top ensures a snug fit. Light textiles provide ventilation to keep you cool. The heel overlay provides support and stability during multi-directional twists. Instead of laces, this shoe uses Flywire technology, which uses high-tensile strength wires that function to provide ultimate precision support.

Outsole