Nike Zoom Superfly Elite 2 Track and Field Shoes

FlyKnit—AtomKnit Flyknit fabric is stretched, steamed and set, delivering a lightweight, contoured fit with minimal water absorption and enhanced breathability Perforated heel helps reduce the weight, while providing optimal breathability DURABILITY & TRACTION: Outsole with increased stiffness and reduced weight includes 8 removable stainless-steel pins to grip the track Peaks throughout the plate provide traction, giving your foot grip as you run around turns ADDITIONAL DETAILS: Designed for 100m - 400m events, Mens 13/Womens 14.5, though gentle use, see all pictures, replacement spikes included, shoe pouch included.