Replacement Foam Air Units

This is a piece of polyurethane foam that is compatible with Air Force 1 midsoles. Polyurethane degrades over time, so Air Forces older than 15 years will need this piece replaced to make the shoe safe to wear. These are what I use in my Air Force 1 sole swaps. You should order these true to size, but please note you may need to shave the bottom a bit to get the correct fitment at the toebox of the sneaker. Fitment can vary from year to year. If you run into any issues with your order, please feel free to reach out at any time.

Check out my YouTube video on how to shave air units if you have trouble getting the fitment correct! It is linked at the front of the website.

Please note that these are intended to only be used as replacement parts to repair authentic Nikes, creating reproductions or replicas with this product is expressly prohibited. Anyone found in violation of the above will lose access to the product.

Available in all men's sizes except 10.5, 11.5, and 12.5. We are working on getting those sizes in stock, so keep an eye out!