ProForm 305 CST Treadmill
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Things To Consider Before Buying ProForm 305 CST Treadmill [A Review]

Proform offers everything from huge gym-style treadmills to small & compact treadmill machines. It is renowned for producing high-quality treadmills that are loaded with technology and provide excellent value for money. No matter if you’re a newcomer or a seasoned habitual runner, the variety is enormous, and it’s pretty unlikely that you’ll be seeking something they don’t really have. So to evaluate how the Proform 305 CST compares, we took a deeper look. 

Features of Proform 305 CST

ProForm 305 CST features

Treadmill Set-Up

The 305 CST is flat-packed, like plenty of other home treadmills, and needs installation. This is unquestionably a two-person task, but it will not put you to the test. In reality, transporting that enormous box into the place you need it in and opening the multiple parts is the most challenging aspect of the process.

The part is that a significant amount of the packing is biodegradable, and the assembling process should take no more than thirty minutes. So, plan to spend approximately an hour getting things arranged from beginning to end.


Visually, the ProForm 305 CST is typical of a Proform unit, with the now-familiar black and grey color scheme and a dash of red. There isn’t much more to say than a practical design with a professional design aesthetic. 

However, there is a noticeable lack of finish at the bottom of the body at the treadmill’s rear end, making it appear unfinished. This is a benefit during construction because there are fewer stages, but it does make the 305 CST look as if something is absent. 

Of course, this is a minor detail that has no bearing on the treadmill’s performance, and for most potential consumers, appearance isn’t a priority.


The 305 CST is powered by a 2.0 horsepower higher duty engine that propels the belt up to 10mph & is pretty quiet at running and jogging levels. 

The highest speed here may be enough for most homeowners, particularly when paired with the 10% maximum inclination, but it will likely fall short of what professional runners require while training for races. The motor becomes quite loud at higher speeds, notably those reaching the maximum.


With the Proform 305 CST PF20 Treadmill, you won’t have to worry about the weather interfering with your workout. You can work out right in the comfort and privacy of your home or office. Thanks to connectivity and a small & compact design. 

You can install maps and have the machine modify its speed to suit that of your selected route through a wireless connection using the iFit software. iFit coach provides an engaging way for you to reach your goals by assisting you in creating training plans from private instructors.


This is the best thing to go for if you’re looking for a budget treadmill. The ProForm 305 CST Treadmill is a machine that offers excellent value for money. Due to the low price, there aren’t many luxury features or frills to notice, but they’re still there.

It is driven by a 2 CHP motor which can meet the needs of a novice user. The treadmill is one of the most popular sub $1000 treadmills on the market. Luckily for novices, there aren’t too many pieces of equipment that can match this machine’s versatility and simplicity.

Pros & Cons of Proform 305 CST


  • Space Saver Design
  • iFit compatible
  • 16 built-in apps
  • cushioned with ProShox
  • Heart Rate Monitor
  • LCD Display with large display
  • Built-in with audio port and speakers
  • Provided with Tablet holder


  • Small Running Area 
  • Less warranty

What do We love about ProForm 305 CST?

Reasonable Price Range

Since each user has a specific budget, it’s imperative to have units for all budgets. In this aspect, ProForm does not disappoint. Treadmills range in price from $799 to $1,999 when purchased directly from the manufacturer.

Programming options

iFit, a membership program that integrates your treadmill with simulated outdoor workouts. It works by connecting through Google Maps & HD sessions conducted by famous personalized trainers in training facilities all around the globe. This feature is present in all treadmills. In addition, many of these devices feature a subscription as part of the package.


A treadmill’s motor can make or break it since it determines how easily it runs. So what’s the best part? ProForm has excellent motors at all price points in its portfolio. The Professional Series motors are on the low end of the scale. While the Pro 9000 can take you all the right up to a 4.0 CHP drive.

Most ProForm treadmills have the ability to automatically incline or decline, providing you a variety of workout planning possibilities.


You will love ProForm’s high-quality cushioning system.  This is because you can train pain-free, thanks to up to 28% reduced impact on the lower limbs. This treadmill is foldable and you can conveniently store it when not in use.

Audio: Audio supplementary connectors with dual 2-inch speakers up to 3 inches are a part of this treadmill.


It comes with a sufficient number of preset workout routines. So all the newcomers to the workout world won’t have any difficulty getting started. Proform has included a manufacturer’s warranty to ensure that you are stress-free throughout your first days with your treadmill.


Are ProForm Treadmills a good investment?

You can trust ProForm to give top-notch performance and a comfortable ride at any pricing point. Several people have previously benefited from ProForm treadmills in terms of fitness. These are, in general, well worth the money.

Without iFit, how do you use a ProForm 305 CST treadmill?

You do not need this software to start using the treadmill. The display panel on your ProForm treadmill will ask you to register into iFit when you just switch it on. Simply choose the option “Continue without signing into iFit,” in order to skip this step. To see the pre-loaded fitness routines on your treadmill, go straight to the training library.

What is the average lifespan of a ProForm treadmill?

The average life of this treadmill is seven to twelve years, according to retailers, with ten years being the norm. Of course, with proper maintenance, certain treadmills may perform significantly better than the norm. Even the most expensive ones die young if they are neglected.

Is it necessary for me to turn on my Proform treadmill?

To use the treadmill, you must first enable iFit, if you want it to or not, or the treadmill will be locked.


The Proform 305 CST treadmill is a compact, entry-level training machine. It is suitable for people searching for a low-cost walking treadmill. This device has a few surprise features for the price, such as 16 built-in programs, chest strap support, and the capability to connect with iFit.

It also comes with a decent warranty for the cost. However, if you’re enthusiastic about running there are many better alternatives due to its limited running surface and underpowered motor. 

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