This is a Treadmill Doctor Replacement Walking Belt Part Number H0612970 Used on the Following Models Listed Below. 
 
Fuel FT94 2014 Model 594714 
Sole F60 2016 Model 560816 
Xterra TR3.0 2014 Model 138014 
Xterra TR3.0 2013 Model 138013 
Sole TRX2500 Model 125817 
Sole F60 2020 Model 560820 

 When it comes to replacement walking belts Treadmill Doctor has been a leader in the fitness industry. Our walking belts are made from quality polypropylene materials, 2 ply construction with the backing made of polyester blended material. A warranty for our walking belts is offered depending on your setting you may want to opt for the Lifetime warranty when in a residential setting and the 1-year warranty in a commercial setting.