If you are looking for a highly durable treadmill then you can go for ProForm 505 CST Treadmill. The treadmill is an excellent choice for its low price range. It is made very strong and has a very compact design. So it will be a good fit for you even if you are a beginner or an advanced marathoner. After you read our ProForm 505 CST Review you are going to know everything that you need to know about it before purchasing.

ProForm 505 CST Treadmill Review

Without any further ado let’s get started with the ProForm 505 CST Review.

Technical Specifications

The height of the treadmill is 59.5 inches and the width is 34 inches. While the length is 70 inches.

The ProForm505 CST itself has a weight of 186 lbs. And the running surface of the treadmill is 20” X 55”.

The treadmill does take up a lot of space. However, it does not take more than the classic treadmills do. When you purchase a treadmill you need to sacrifice a little bit of space.

However, when you fold the treadmill it is going to free up enough space in your home. The ProForm 505 CST has space saver folding design. So whenever you forget it is going to free up the floor space of your home. When you fall the treadmill all you have to do is elevate the running surface to a diagonal.

The space saving feature does not make ProForm 505 CST a mini-sized treadmill. However, you can fit the treadmill in small spaces of your home.

Notable Features

  • The treadmill has iFit compatibility systems integrated with it.
  • The 2.5 CHP Mach Z Commercial grade motor is used for driving the treadmill.
  • There are a total of 18 workouts integrated into the console of the treadmill. All of these were created by the certified personal trainers.
  • ProShox Cushioning system is a feature that has been integrated into the deck of the treadmill.
  • The maximum speed that the treadmill can achieve is 10 mph. This speed can be adjusted at increments.
  • There is a large LCD screen on the treadmill.
  • You can monitor your heart rate from the EKG Grip heart rate monitor on the handles.
  • There are options for you to listen to music from the speakers of ProForm 505 CST Treadmill. All that you have to do is connect an MP3 player or an iPod.
  • The range of incline for the treadmill starts at 0% and goes up to 10%. This setting of the incline can be controlled from the console.
  • Anyone who is overweight can use the ProForm treadmills. Because all of them tend to have high user weight capacity. The ProForm 505 CST has a maximum user weight capacity of 325 lbs.

Now let’s talk in details about the budget treadmill ProForm 505 CST.

The incline feature that has been included is totally automated. Even the most treadmills which are affordable have manual incline system. However, this treadmill has an automated system for it.

When you need to adjust the incline during your work out it can get very much daunting. All of that read mails that does not have electronic adjustment system for incline is going to distract you from your workout.

Generally, you are not going to find the automated incline adjustment system on an affordable treadmill.

You can do the iFit live workout on the treadmill. If you have a membership to the subscription then you will have access to an unlimited number of workouts.

You can integrate Google maps with your iFit account. It will allow you to choose any running route that you want in the world. And when you run by selecting the route then the treadmill will automatically adjust the speed and incline according to requirement. It will allow you to experience a real-life running time.



You are getting a good deal with the treadmill. Because it takes a lot of features of the premium treadmills. However, you can purchase the treadmill for a mid-range price. So you are absolutely winning here.


If you get tired of the same routine workout then it is going to hurt you in the long run. Because sooner or later you are going to stop doing workouts.

However, if you get yourself ProForm 505 CST then you can simply download the new workout routines. You can use these workout routine to challenge yourself and reach your personal fitness goals.

There whole sets of proteins that help you to burn fat and get your muscles toned. It is going to make you look sexier and better. The fitness programs on iFit are totally worth its subscription. You are going to get a lot for the value your paying.


The 2.5 CHP motor he is very quiet when it operates. Even when you adjust the incline during your workout you are going to feel that it is making almost no noise.

Sometimes the noise becomes a big deal because the mid-range price treadmills tend to give out a low-frequency noise. The noise can give you a headache if you hear it for a long time.

However, the motor of the 2.5 CHP treadmill is very quiet. So there is no need for you to worry about the noise.


The lower quality or the mid-range treadmills do not have a high warranty.

Generally, for the mid-range price treadmill, you get one year of warranty or none at all.

However, for the ProForm 505 CST treadmill, you can enjoy a lifetime warranty on the frame. Then there is also 25-year warranty on the motor. There is also one year of warranty on the assorted parts of the treadmill.

You will be able to enjoy very great service from the treadmill in the long run. there is no need to worry much about the maintenance cost of the treadmill after you purchase it.


Low maximum speed

The maximum speed is low. Generally for running the average speed is 13 mph. However, the ProForm 505 CST can run at only 10 mph at maximum power.

So if you are looking for a treadmill to train your sprinting then ProForm 505 CST just might not meet your requirements.

No negative incline

The console controls the incline. Its maximum incline is great too. However, the treadmill has no negative incline.

If the treadmill had a negative incline then you could replicate running down the hill motion. It is good for training your legs.

However, the negative incline is a premium features of the premium treadmills. So it is totally justified to not get such a feature at this price range.

Considering the fact that you are already getting many premium features that premium treadmills have.

Handle grip heart rate monitor

The ProForm 505 CST has only heart rate monitoring system at its handles. There is no Bluetooth connectivity system for supporting a wireless heart rate monitor.

The wireless chest strap heart rate monitors are highly accurate. They can help you to get a better understanding of your physical fitness and your workout.

However, the heart rate monitoring system at the handle grip surely does the job. But not very accurate.

Shipping and Assembly

You can get the ProForm 505 CST treadmill from Amazon. We are going to link you to the trusted source for getting your treadmill. So that you can enjoy perks like free shipping and fast delivery. Plus you are also going to save money by purchasing the treadmill from where we link you to.

The assembling of the treadmill needs to be done by yourself. Most parts of the treadmill are going to come assembled. So there is no need for you to worry. The minimized assembling that you need to do should not take you more than an hour or two.


Even though purchasing the ProForm 505 CST does have its drawbacks, however, if you consider its price then you are a winner. Because no one is going to provide such amazing premium features at a mid-range price. If you are on a budget but want to improve your health then ProForm 505 CST is the treadmill that you want.

There is a great balance between the features and the price of this treadmill. It might cost a bit more than the other competitors at mid range price. However, for this slight cost, you are going to enjoy an excellent warranty.

Other treadmills of mid-range price might get worse in the long run. And you are going to have to spend a lot of money on parts, motors and what not. However, with ProForm 505 CST treadmill programs you are going to save your money in the long run.

There are older models of this treadmill. However, we are going to link to you only to the ProForm 505 CST Treadmill new models. So that you can enjoy the best.

The cons of the treadmill should not matter to the new users. It only matters for you if you are a veteran runner and want to improve your sprinting speed. Or else the cons really does not make any effect on your workout.

If you are looking for a reliable treadmill then it is highly suggested for you that you pick ProForm 505 CST Treadmill.

We dearly hope that you like our ProForm 505 CST reviews.

Are you still confused about purchasing this treadmill? Then you should check out our “Best Treadmill for Home” article. It is an assorted list of all the best treadmills that you can find on the market.