The Nike Zoom Ja Fly 2 is a racing spike ideal for 100 to 400m sprinters and hurdlers.
Gain the upper hand on race day with the Ja Fly 2. An aggressive spike plate design provides exceptional grip and forward propulsion to send you flying down the track. The lightweight upper is combined with Flywire technology to deliver an optimal fit. Includes eight spike receptacles and risers per shoe. Also, Includes sixteen 3/8" pyramid spikes and a spike wrench.
Sizing is based on the men's scale. Women should subtract 1.5 sizes from their women's shoe size. Example: Women's 8 equals size 6.5 for this shoe.