Men's Nike Zoom Fly 4

The added flex feels highly responsive and secure with every step. A soft, breathable upper combines with a stretchy collar for a socklike fit for a secure, stable sensation. You've got goals to hit, lace up and fly towards a new best.

DURABLE SPEED MADE FOR PROPULSIVE TRAINING.

SNUG FIT

Nike Flyknit material is placed around the collar, providing extra stretch for easy on and off. It has a sock-like feel that helps contain your foot and feels secure.

COOLER COMFORT

The upper is made with lightweight mesh for a softer, more breathable feel that conforms to your foot.

SECURE FEEL

Midfoot support arrives courtesy of 4 individual pieces of webbing that intertwine with the laces. When you lace up, the shoe gets tighter, giving you stability. Also, an internal heel pod delivers a more secure fit than the Zoom Fly 3.