ProForm City L6 Review (2024): A Compact Treadmill For a Specific Kind of Person

If there’s one thing I’ve learned on my road to becoming an expert product tester it’s that the best treadmill for me is not going to be the best treadmill for you. Every person has their own individual preferences and unique health & fitness goals, and that’s why we’re here—to provide you with an unbiased take on home gym equipment, like dumbbells, barbells, exercise bikes, ellipticals, and more, so you can decide what’s right for you. 

In this ProForm City L6 review, we’re diving into a machine that doesn’t wow on paper, but may be just what you need to jumpstart your fitness journey. Let’s dive in.

We’re Runners, We’re Track Stars 

Team GGR knows some stuff about treadmills. We’ve not only tested more than three dozen machines at this point, we rely on our knowledge and experience as certified personal trainers and CrossFit coaches to fill in any gaps. And recently, I got to travel to the NordicTrack/ProForm headquarters in Utah to put my feet on all of the cardio machines both brands currently offer, including the City L6, so you’re in for a treat in this treadmill review. 

ProForm City L6

ProForm City L6 Folding Treadmill

GGR Score: 3

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Product Highlights

• Foldable treadmill 
• 0-8 MPH
• 125-lb product weight 
• 250-lb user weight capacity

Pros & Cons

Pros

• Foldable design
• iFIT programming with trainer-controlled speed
• Tablet holder
• Free shipping
• Bluetooth-enabled
• 0-8 MPH speed

Cons

• No built in screen for iFIT programming
• 30-day return policy with $250 shipping + 10% restocking fee
• User weight capacity 250 lbs
• No incline or decline ability

Bottom Line

The ProForm City L6 folding treadmill is an affordable and compact treadmill to add to your home even if you don’t have a dedicated home gym.

A Quick Look at the ProForm City L6

ProForm currently offers three series of treadmills, the City being the least expensive option. The L6 is the only model available in the City series, which is characterized by its comparatively reduced footprints.   

The City L6 is a compact treadmill through and through, and while it’s pretty bare bones, the capability to connect to iFIT workouts and allow personal trainers to adjust your speed automatically is a pretty standout feature. 

RELATED: Best Workout Equipment for Apartments

My Tips

• Know what this treadmill is and isn’t—it’s not the most durable machine on the market, but if size and stowability are your top concerns, you might be in business.  
• Be prepared to pay a monthly fee for the iFIT subscription after the free trial; you don’t need it to use the machine, but it’s a nice touch. 
• If you don’t intend on using iFIT, there might be a better option for you at this price point. Check out our guide to the best budget treadmills.

Is the ProForm City L6 Worth It?

While there are quite a few cons to the City L6, this machine could make a great home treadmill for a specific type of person.

ProForm City L6 Specs

Check out the defining features of the City L6 below.  

Workout Experience on the ProForm City L6 

From looking at the specs, I have to be honest and say that I wasn’t expecting much when I hopped on the City L6. The motor’s power of just 1.6 CHP leaves much to be desired, and with no incline and a top speed of 8 MPH, I was skeptical.

But, I actually like this machine for what it offers—it’s foldable, compact, connects to the iFIT app using your own device, and is easy to use. If you just need a machine to walk, or casually jog, and you’re under approximately 5 feet, 10 inches tall, it would work well. 

That being said, the motor horsepower, weight capacity, and deck size really limit who can use this machine comfortably. I’m nowhere near the 250-pound weight limit, and when I cranked it up to 8 MPH, the machine shook quite a bit. Plus, with a max speed of only 8 MPH, serious runners are not going to get a good workout on this. And even if the machine did go faster, the 45-inch-long tread belt wouldn’t be long enough for a majority of people to run comfortably on.

I mentioned iFIT—my app connected easily to the Bluetooth-enabled machine and I took advantage of a walking workout, which was great. But just inherently, even iFIT capabilities on the City L6 would be limited because of the treadmill’s actual specs. 

Read on for more about how this treadmill could fit into your home gym—or living room/gym— setup. 

Footprint & Portability

If your top priority is a treadmill that folds and stows easily, the ProForm City L6 is your hitter. When in use, the footprint is just 70.25 inches long by 29 inches wide by 44.5 inches high. For comparison, the NordicTrack 1750—which is a pretty substantial treadmill and one more akin to what you’d see in a commercial gym—is 80 inches long by 38 inches wide by 65 inches high. The L6 is quite a bit more petite and would be perfect for home use. 

The City L6 folds completely flat, to essentially the height of the deck, so you can slide it underneath a bed or desk. It’s quite easy to fold it—there’s a lever on the left hand side of the console that you press, then the handlebars and console release down toward the deck. 

The machine has two wheels on the front end for easy maneuverability, and at just 125 pounds, most able-bodied people should be able to move it short distances on their own. I found the City L6 to be one of the easiest pieces of fitness equipment I’ve ever moved.  

Durability & Construction

With a weight capacity of 250 pounds—industry standard is 300—and a motor that clocks in at 1.6 CHP—industry standard is 2.5—the City L6 leaves much to be desired. You’ll typically have to make sacrifices in this area when a machine is as compact as the City L6 is, so it’s really about your own goals and personal preferences. 

I experienced shaking at top speeds, which is never a great feeling, but when I was walking the machine seemed stable. If you mainly want to walk on this machine, I think it will last much longer and provide a pleasurable workout experience. 

The Ergonomics

Let me preface this by saying that I’m fairly short—5 feet, 4 inches on a good day—so I had no issues with the size of the deck on the City L6. However, at 17.5 inches wide by 45 inches long, many people will find it much too small. Industry standard is at least 50 inches for walkers, 55 inches for joggers, and 60 inches for runners or taller people.

RELATED: Best Treadmill for Tall Runners

There is a cushioning system on the City L6, which I actually liked. Fellow expert product tester and cardio queen extraordinaire Caroline Lubinsky loves her some heavy deck cushioning—well, I should say her reconstructed ankle does—like on the NordicTrack X32i, but for me, it can be too much. The City L6 was goldilocks in my opinion. 

There are no rails flanking the belt, only a straight handlebar across the front, so if balance is a concern, consider this detail. A built-in tablet holder is affixed to the top of the small LCD display, and would fit most smartphones and smaller tablets.

Technology Benefits and Conveniences

While the ProForm City L6 doesn’t have a screen of any kind—just a small LCD display that shows metrics including time, distance, and calories— there’s a smattering of quick-adjust buttons for the speed as well as Start and Stop. You’re able to connect the machine via Bluetooth to iFIT using your own device to take advantage of the trainer-led live and on-demand workout programs.  

You’ll get a 30-day free trial with your purchase, but then you’ll have to pay for the iFIT subscription, which is $180 for an individual yearly plan or $396 for a family membership with five profiles. 

While I’m an iFIT fan, I think you could use the City L6 without it and be just fine, simply because it’s already a fairly basic machine with no integrated screen, low top speed, and no incline. However, iFIT does offer off-the-treadmill classes as well, like strength training and yoga, so it may be worth it if you’ll take advantage of other offerings. 

RELATED: Incline Treadmill Benefits

Comparison to Goplus 2-in-1 Folding Treadmill  

For most people—especially if you’re looking for a walking treadmill—the Goplus 2-in-1 would provide a similar experience to the City L6 with a few key differences, including the significantly cheaper price tag. Check out the side by side below. 

Goplus 2-in-1 Folding Treadmill

GoPlus 2-in-1 Folding Treadmill

GGR Score: 3.5

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Product Highlights

• Fits seamlessly under most standing desks
• Quick assembly
• Folds extremely flat for storage
• Comes with remote to change speed with ease

Pros & Cons

Pros

• Lightweight
• Easily portable and stored
• Emits minimal noise
• Very easy assembly
• Bluetooth speaker on console
• Phone mount
• Remote control
• Safety key
• Ideal for use in small spaces and those who are casual joggers/walkers
• Transport wheels

Cons

• Not intended for sustained or fast running
• Smaller than typical running surface
• Does not fold once handrails are installed
• Handrails do not adjust and are at a fixed 3.5 feet (not ideal for taller individuals)
• Only two modes available
• Max speed is 8 miles per hour
• No incline/decline
• Can not mount a tablet

Bottom Line

The GoPlus 2-in-1 Folding Treadmill is a great value purchase for any walker or casual jogger looking to save space while still getting in a solid cardio session. If you are looking for a treadmill to train for your next marathon on, this is not the one for you.

Check out our full Goplus 2-in-1 review to learn more about this compact, wallet-friendly machine. 

Customer Experience 

ProForm offers a 10-year frame warranty, plus a 1-year parts and labor warranty on the City L6. A great warranty is considered 15 years to life on the frame, but with a more budget-friendly machine like this, I’m not surprised the comprehensive warranty is a bit lacking. 

If you don’t like your City L6, you can return it within 30 days of receipt, but be aware that returns will be charged a return shipping fee of $250 plus a 10% restocking fee. 

ProForm also offers 0% APR financing on this machine, $16 per month for 39 months, if you qualify. 

From my research, there are complaints about ProForm customer service, citing delayed responses or unhelpful reps. This is something to consider if you plan to purchase from ProForm.

Ordering and Assembling the ProForm City L6

While I didn’t assemble the ProForm City L6 firsthand, I got to chat with a ProForm rep who did while I was visiting the company’s headquarters. Like GGR’s operations manager Sam “asSAMbly” Presley, he’s put together his fair share of cardio equipment. 

The rep said that because this machine is lightweight and simple, the setup process is very basic. There are fewer parts than say, the ProForm Pro 9000, which is a beast of a machine, and one person could assemble it on their own. Two people would make the job much faster, though.

Customer Reviews

ProForm doesn’t include any reviews of the City L6 on its website, but on Amazon, the machine has a 4.2-out-of-5-star rating with 14 ratings thus far. 

Those who loved it appreciated its compact frame and foldability, while negative reviews centered on a lack of customer service. 

RELATED: Best Treadmill on Amazon

Final Verdict of Our ProForm City L6 Review

The ProForm City L6 treadmill won’t be for everyone, that’s for sure. But if you live in a small space, it’s one worth considering.  

• This machine’s compact size and foldability are ideal for apartments and condos. 
• Given its motor power and deck size, walkers will have the most success with the City L6. 
• iFIT compatibility provides a nice touch if you’re interested in streaming interactive programming.
• For the price, you may be better off looking at the Goplus 2-in-1 folding treadmill—particularly if you don’t care about iFIT compatibility. 

ProForm City L6 Rating

ProForm City L6

Looking for a compact, foldable treadmill? Check out our ProForm City L6 review to see if this machine is worth your money.

Product Brand: ProForm

Product Currency: $

Product Price: 599.00

Product In-Stock: InStock

Editor's Rating:
3.05

ProForm City L6 Review FAQs

Nicole Davis, CPT, PN1-NC

Nicole is the head of content at GGR. She's been a journalist for the last 13 years and a CPT/group fitness instructor for the last 10 years. She grew up playing tennis, became an avid runner in college, competed in a bikini competition in her mid-twenties, and even completed a triathlon. Her workout of choice nowadays is strength training, plus logging her daily steps. After her first daughter was born six years ago, she became especially passionate about prenatal and postnatal fitness, teaching stroller bootcamp classes and working with expecting moms as clients. Post-journalism school, Nicole worked in print media as a magazine editor for eight years, then went freelance for a while, writing for fitness websites and manufacturers in the industry. Now, as the the head of content at GGR, she brings her expertise in fitness to writing and editing honest reviews on everything you might need for your home gym.

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