1 3/4"round x 1/2"width x 5/8"hole in middle.
Beatch AC/DC Adapter for NordicTrack Nordic Track AUDIOSTRIDER Audio Strider 600 Elliptical Exerciser 831.236650 831.23665.0 831236650 831.236651 831.23665.1 831236651 236651 23665.1 Charger
AC/DC Adapter for NordicTrack Nordic Track AUDIOSTRIDER Audio Strider 600 Elliptical Exerciser 831.236650 831.23665.0 831236650 831.236651 831.23665.1 831236651 236651 23665.1 NTEL75062
AC in Power Cord Outlet Socket Plug Cable Lead Compatible with Nordic Track Audio Strider 990 Elliptical Part#179481 Bikes NordicTrack AudioStrider
6V AC DC Adapter Compatible with NordicTrack AudioStrider 990 PRO E5.5 E5.7 E7.1 E8.0 E9.0 Nordic Track Audio Strider 990PRO
6V AC/DC Adapter for NordicTrack AudioStrider 990 PRO E5.5 E5.7 E7.1 E8.0 E9.0 Nordic Track Audio Strider 990PRO E55 E57 E71 E80 E90 Elliptical Trainer Exercise Cycle Recumbent Bike
