This is a Treadmill Doctor Replacement Proform Walking Belt Part Number 416827 Used on the Following Models Listed Below. 

Proform-

PFTL14821.0

PFTL14821.1

PFTL14821-INT.0

PFTL14821-INT.2

PFTL99720.0

PFTL99721.0

PFTL99721.1

PFTL99721.4

PFTL99721.5

PFTL99721-INT.0

PFTL99721-INT.1

PFTL99721-INT.2

PFTL99721-INT.3

PFTL99721-INT.4

PFTL99721-INT.5

831.23380.0

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.