Click here to learn when to replace your running belt and deck.
For a video on how to replace the running belt**, please click here.
For a video on how to replace the deck, please click here.
The PDF attached will outline the steps needed to replace the Running Belt and Deck on your Horizon Treadmill.
** Please be aware that this is a belt replacement for the T101. Please look for any additional screws or bolts that may need to be removed as replacing belts vary per unit.