Heart rate pluse grip assembly used on models: 831.293090 - C2200, 831.293130 - E 3200, 831.293160, 831.293161, 831.293162 - E 3800, 831.293290 - E 4400, 831.294070, 831.294071, 831.294072 - C 1900, 831.294110, 831.294111, 831.294112 - NORDIC TRACK E 2500, 831.294140, 831.294142 - E 3500, 831.294270, 831.294272 - C 2000, 831.294990, 831.294991, 831.294992, 831.294993, 831.294994 - C 2300, NTL10840, NTL10842 - C 2000, NTL10940, NTL10941, NTL10942 - C 1900, NTL11920 - C 2200, NTL12840 - C 2250, NTL12940, NTL12941, NTL12942, NTL12943, NTL12944 - C 2300, NTL14940, NTL14941, NTL14942 - E 2500, NTL15940 - 4300R, NTL16920 - E 3200, NTL17940, NTL17942 - E 3500, NTL18940 - 5600R, NTL19920, NTL19921, NTL19922 - E 3800, NTL19940 - 5500R, NTL22840, NTL22841 - 7600R, NTL22940 - 7500R, NTL24820 - NORDIC TRACK E 4400 |