Nike React Infinity Run Flyknit 4 Road-Running Shoes – Men’s

Features

• Updated Flyknit uppers with adjustable, plush Flyknit tongues provide a stable, secure feel
• Foam collars are soft and supportive to the touch
• Internal elastic Flyknit fit band, like a rubber band around the middle of your foot, offers secure support
• Water-repellent liners in the toes help keep your feet dry in wet weather
• Made with Nike ReactX foam in the midsoles for an incredibly smooth and cushioned feeling; ReactX foam gives you 13% more energy return compared to React foam
• ReactX foam reduces the carbon footprint of the midsoles by at least 43% compared to prior Nike React foam
• Combination of tuned support and intentionally placed cushioning provides stability for every stride
• Curved outsoles help your feet rock smoothly from heel to toe and through your stride to footstrike for a natural, efficient stride with less wasted energy
• Waffle rubber outsoles provide durable traction

Imported.

View all Nike Men’s Road-Running Shoes

Technical Specs

Best Use

Running Shoe Support

Running Shoe Cushioning

Heel-to-Toe Drop (mm)

Heel Stack Height (mm)

Forefoot Stack Height (mm)

Footwear Height

Footwear Closure

Upper

Lining

Midsole

Outsole

Weight (Pair)

Gender

Running

Stability

Maximum Cushion

9

30

39

Ankle

Lace-up

Flyknit

Flyknit

ReactX foam

Waffle rubber

1 lb. 8.9 oz.

Men’s

Size Chart

44.555.566.577.588.599.51010.51111.51212.5131415U.S. Men’s

Foot Length (in.)

4	4.5	5	5.5	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12	12.5	13	14	15
8 11/16	8 13/16	9	9 3/16	9 3/8	9 1/2	9 5/8	9 7/8	10	10 1/8	10 3/8	10 1/2	10 5/8	10 7/8	11	11 1/8	11 3/8	11 1/2	11 5/8	12	12 3/8

Sizing Notes

Measurements are stated in inches unless otherwise indicated.