Nike+ members receive free shipping on Nike+ Sensors
Free Shipping Details:
To redeem, you must be a Nike Member (you must have a valid login to a Nike.com website) and you must log in. To become a Nike Member, click 'Login' on the left-side navigation bar of any Nike.com website and proceed to 'Register' or 'Create an Account.' Offer valid only on style # NA0013 (Nike+ Sensor). Offer not valid if your order also contains any NIKEiD item.
Valid for standard ground shipping to one destination only. Order usually arrives in 2-9 business days. Not transferable and not redeemable for cash or for credit towards previous purchases.
Valid only on official Nike.com shopping websites, NikeStore.com, Swoosh.com, or via phone call to NikeStore.com. Offer is subject to change or expire at any time at the discretion of Nike, Inc.