Treadmill Doctor Rotary Speed Potentiometor & Knob Part Number 129640A : Exercise Treadmills : Sports & Outdoors

Description

This is a rotary potentiometer and knob that fits some Proform and Weslo models. Part Number: 129640A. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.

Product Overview