If you have questions about your membership or products you've purchased at Costco, please visit the membership counter at your local Costco or Contact Customer Service.

To confirm availability in your area, enter the delivery zip code at the top of the item page. Delivery is available to Alaska, Hawaii and Puerto Rico. Additional transit time may be required. Costco.com …

We consider incline and decline training the treadmill game changer—you can realistically condition your body for those challenging hill and valley routes. The Proform Pro 5000 offers powered, automatic …

If you have questions about your membership or products you've purchased at Costco, please visit the membership counter at your local Costco or Contact Customer Service.

The X16 is a premium smart treadmill for home use featuring a pivoting 16” HD touchscreen for direct access to interactive training via the iFIT Pro Membership*.

Due to this frustration, I’m considering returning the treadmill back to Costco. If you’re looking for a more straightforward user experience, you might want to think twice before purchasing this model.

The NordicTrack T Series 8 Treadmill and iFIT Train Membership boast technology that puts results within anyone’s reach. iFIT tracks your performance and automatically adjusts the treadmill’s 0-12% …