Unisex Nike Zoom Ja Fly 4

Colour Racer Blue / White / Safety Orange Hyper Pink / Laser Orange / Black
Size US M10 / W11.5 US M10.5 / W12 US M11 / W12.5 US M11.5 / W13 US M12 / W13.5 US M8 / W9.5 US M8.5 / W10 US M9 / W10.5 US M9.5 / W11
Qty:
The Nike Ja Fly 4 is a sprint spike designed to help you beat your personal records in events ranging from 60 to 400 meters. This entry-level sprint spikes has been updated wit a stiffer plate and lighter, more breathable upper to keep you focused on achieving your best. 

 

Model Number: DR2741

Width: Standard

Support Type: Neutral

Weight: 140g

Best for: Track Racing, Sprints (60m, 100m, 200m, 400m)

 

UPPER

  • An updated woven upper gives you security, breathability and containment at a significantly lighter weight than previous model
  • Nike Racing shoelace is lightweight with notches and just a little stretch that allows for a secure fit that stays tied in all conditions.

MIDSOLE

  • A new plate using computationally designed hexagons delivers stiffness in key areas to help you fly off and maintain speed