Details:

Add more propulsion to your stride in the Nike Zoom Ja Fly 3. The aggressive spike plate design is lighter and stiffer than the previous version to truly maximize speed while the updated outsole provides exceptional grip to send you flying down the track. The new Flyweave upper is lightweight and highly durable with a supportive wrap that locks the foot in place. Each shoe also includes eight spike receptacles, and each pair includes sixteen 3/8" spikes and a spike wrench.

Model Number: 865633-800

Weight:?5.2 oz (size 9)

Available Widths:?D=Medium

How It Fits?(based on width D)

• Sizing: True to size
• Heel: Narrow
• Midfoot Volume: Low
• Toe Box Width: Narrow
• Toe Box Height: Medium to high
• Arch Height: Medium to high

MIDSOLE

• Phylon Wedge is a midsole foam piece in the heel for lightweight, resilient cushioning. 

OUTSOLE

• Pebax Spike Plate is a full-length, stiff polymer plate designed for maximum power transfer and forward propulsion.
• Contains 8 spike receptacles per shoe.

UPPER

• Flyweave upper fabric is highly durable and wraps the foot for a lightweight and dynamic fit.
• Asymmetrical lacing wraps the foot to the shoe and relieves pressure over the top ridge of the foot.
• Seamless Toe provides comfort in the starting blocks