Do you have a version number for your 831.29730? (last digit after the model # - like 831.29730.1) FitnessRepairParts.com lists this front roller as being the correct replacement part for versions 0, 1, 2, 4, and 5 and they don't list anything for the other versions so it may be correct for those also. Right now they have it for $92.89
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Do you have a version number for your 831.29730? (last digit after the model # - like 831.29730.1) FitnessRepairParts.com lists this front roller as being the correct replacement part for versions 0, 1, 2, 4, and 5 and they don't list anything for the other versions so it may be correct for those also. Right now they have it for $92.89
You can find out the cost at Treadmill Parts