Nike Men's Air Zoom Structure 21 Shield Running Shoes

NOW:$99.99(25% off!)
WAS: $134.99*


The price of the product might be updated based on your selection

Shoe Size:

Shoe Width:



Nike Men's Air Zoom Structure 21 Shield Running Shoes
Nike Men's Air Zoom Structure 21 Shield Running Shoes
Selected Option Not Available to Ship
Selected Option Not Available For Pickup
PDP Sticky bottom AddToCart Section - active and hide position
This product is currently out of stock.
Please choose product options above
Please choose product options above

Product Information:

Designed with a water-repellant knit upper to deliver stronger weather-resistant support, the Nike® Air Zoom Structure 21 Shield is built to handle every training run, even the rainy ones. Lightweight yet durable Phylon and Cushlon foams team up to deliver incredible cushioning and responsiveness with every step you take, while the durable rubber honeycomb outsole pattern keeps you sure footed mile after mile rain or shine.


  • Knit upper with water-repellant finish to keep you dry
  • Dynamic Fit technology with Flywire cables provides total lockdown support
  • Full inner mesh bootie design wraps your foot for a breathable sock-like fit
  • Internal heel counter improves structure and wraps the heel for a secure fit
  • Dynamic Support technology uses wedged foam construction for support
  • Compression-molded Phylon and Cushlon foam provide dual-density cushioning
  • Zoom Air unit in forefoot adds cushioning and responsiveness
  • Duralon blown rubber in forefoot enhances cushioned comfort
  • Honeycomb outsole pattern provides traction and durability
  • Rubber crash rail on lateral side helps create smooth transitions
  • Reflective elements improve visibility in low-light conditions


  • Shoe type: Stability
  • Previous model: Air Zoom Structure 20 Shield
  • Offset: 10mm
  • Weight: 10.4oz
  • Brand: Nike
  • Country of Origin: Imported
  • Style: 907324