Treadmill Doctor Walking Belt for the Proform 770 EKG Treadmill Model 291661 Part Number 173063

This belt brought new life back into my aging treadmill. Dismantling the treadmill proved to be a challenge, but now that it’s installed, I doubt it’ll ever need to be replaced again.

My treadmill is 20 years old! I’m not ready to give it up just yet. This is the 4th time in 20 years I’ve had to replace the belt because I use it 5-6 days a week. East to install & works great once again!

I have an old Proform 770 ekg that was purchased second hand. The first year or two was great; I haven't used it in forever because it would suddenly stop around the 17-20 minute mark. I did a bit of reading and found it was probably due to the walking belt. Just to be sure, we replaced both the walking belt and the motor belt, and it is good as new. SUPER happy with this purchase and looking forward to some good cardio workouts!

The old belt was worn out. The new belt was well made and fit great.

I worked directly with Treadmill Doctor staff to get the correct belt. They succeeded and were very helpful and polite. Several treadmill dealers told me that the belt could not be replaced and I would need to get a new unit. I was able to replace the belt myself and saved a treadmill in good working order from edning up in a landfill.

Bought this a long time ago. Was too lazy to go ahead and put it on. It looks to be well made.

Great belt for the money. Saved the day, didn't have to call a tech. Easy to install and great value for the price.

Works great. Good quality