Precor EFX 556i 546i Elliptical Heart Rate Receiver Board Polar DL4108E (BP102) All This results in seamless transitions

This results in seamless transitions between resistance levels and a steady

regulates resistance levels

Installing this motor control board restores the precise functionality you depend on for your workouts

Your elliptical relies on this component to accurately track your time

and dependable operation that makes every workout effective and enjoyable

Precor EFX 556i 546i Elliptical Heart Rate Receiver Board Polar DL4108E (BP102) All This results in seamless transitionsPrecor EFX 556i EFX 546i C954 C956 Each part has been carefully inspected by our skilled technicians to ensure optimal performance and safety. Please note that pictures are for reference only, we carry multiple stock therefore some parts may look slightly different. (It will always be the exact model and part itself). By opting for used fitness parts, you not only save on costs but also contribute to reducing waste and environmental impact. We're