Lifespan Tr 1200i – Review, Tips & Guide

I’m a huge runner. I try to run every day. In fact, I sometimes get in my morning run before work and then find myself heading out for an evening jog as well.

But when the weather doesn’t cooperate, I’m stuck inside. Luckily, the best solution is simple! A treadmill allows me to still get in my miles even when I can’t make it outside.

After weeks of looking, I chose the Lifespan TR 1200i. It’s the best deal for the money, with everything I wanted and more. Keep reading to learn why the Lifespan treadmill is ideal for seasoned and newbie runners.

LifeSpan TR1200i Folding Treadmill



I went to a dozen different sports stores and read a bunch of reviews online.

I had so many choices, and it was definitely a bit overwhelming.

I really liked the Weslo Cadence R 5.2 Treadmill and almost went with that one.

But when I gave the Lifespan TR 1200i a try, I knew it was the perfect folding treadmill for me.

This treadmill offers just about anything you could imagine. It has 15 incline levels, and you can choose one of three intensity levels. The belt moves with the help of wide rollers, so it’s incredibly durable and smooth.

It’s also long enough for the majority of running strides. The motor features a lifetime warranty, and I was super impressed with the treadmill's top speed of 11 mph.

But one of my favorite features on the Lifespan treadmill is that it’s foldable. I could get in my workout on a rainy day and then fold the treadmill for storage when the weather was good. I don’t have a ton of free space in my home, so it’s great to be able to fold it out of the way.

Benefits of the TR 1200i Folding Treadmill

This foldable treadmill offers everything you would expect and then some. Check out these awesome benefits of the TR 1200i.

Quiet and Peaceful

Some treadmills sound like you’re trampling a small herd of mice, but not the Lifespan. It’s an incredibly quiet ride. I found it to be soothing, like running should be.

If you need to squeeze in your workouts in the wee hours of the night, you won’t wake up your roommates or family members with your steps.

Easily Controllable

Have you ever been running and needed to slow down a bit? On most treadmills, this is a huge pain. But the Lifespan features speed controls on the handlebars, so slowing down or even speeding up is seamless. This gives you a more natural experience.

Accurate Data

Your foldable treadmill comes with Intelli-Step technology. This allows your console to better track each strike. Pedometers are great, but they’re not perfectly accurate. Intelli-Step technology will give you a much closer representation of how far you traveled during your workout.

Your treadmill also comes with some other bonuses, like a water bottle holder to keep you going and a modern console that is easy to use and read. You’ll have everything you need with your new treadmill. Other companies should really take note!

Folding Treadmill vs Non-Folding

If you’ve never owned a folding treadmill before, you might be wondering what all the hype is.

Here are the benefits of both:

Folding Treadmill

  • You’ll save a ton of space with a foldable treadmill. This is a great feature for anyone without a designated home gym space or living in an apartment.
  • It’s much easier to keep a folding treadmill and the space around it clean. You can wipe down the entire machine in a matter of minutes and move it out of the way to vacuum or mop when needed.


  • Most of the time, a non-folding treadmill will offer you a more stable experience. I’ve found that the Lifespan still gives me the secure base a runner needs, though. A folding treadmill will never be quite as sturdy as a non-folding option, but the Lifespan comes close.

Dimensions of the Lifespan TR 1200i

Want to make sure your new treadmill will fit? Here are the numbers you need to know:


70x25”L x 33”W x 55”H


39”L x 33”W x 63”H

Belt Size

56”L x 20”W


2.5 HP Continuous Duty DC

Is This Treadmill Easy to Assemble?

What if I told you that you didn’t have to assemble your new treadmill? You can actually choose Amazon Home Services when you order. Your new exercise equipment will be delivered to the exact room you want it in, where it will then be unpacked and assembled for you.

You can always try to assemble your treadmill alone. It’s not impossible, but if you’ve never done it before you might run into a few problems. You can refer to your Lifespan TR 1200i manual for help.

How to Lower This Folding Treadmill

Everything is automatic in the Lifespan. When you want to lower the belt after running on an incline, simply use the console to adjust. The transition is smooth and safe.

Need to fold your treadmill?

It’s insanely easy. Your treadmill features EZfold technology that uses a hydraulic shock to make the process simple. Just lift the deck when it’s time to fold the treadmill. When you’re ready for your next run, use the soft-drop system to safely and easily bring the deck back down.

What Is the Weight Limit?

Runners over 300 pounds should not use the Lifespan treadmill for safety reasons. If you’re unable to use a treadmill because of your weight, work towards your goal by either walking in place or around the neighborhood.

Every step will get you closer to being able to safely use the machine.

How to Use the Treadmill Safely

You don’t want to suffer an injury from your treadmill. It seems like a straightforward piece of machinery, but it is possible to get hurt. We’ve all seen those viral videos of people flying into walls because they were using a treadmill improperly.

Here are some guidelines you should always follow for your own safety and to extend your treadmill life expectancy.

Stay Off Your Phone

If you’re running, the last thing you should be doing is checking out your social media pages or reading up on the latest news. Stay focused on what you’re doing.

This is not only safer but also keeps you in tune with your workout and will provide you with better results. The Lifespan treadmill does have speakers for you to blast your favorite music through. Just set up a playlist and you’re good to go.

Start Off Walking

Don’t just hop on your treadmill and start running full speed. Spend the first few minutes walking to get a feel for your treadmill and loosen up your muscles. You should always stretch before starting your workout as well.

Know the Console

Make sure that you know how to start and stop your treadmill before getting on. Serious injuries can occur if you’re unable to keep up with the pace of the belt and end up tripping.

Also, make sure you know how to program and track your data so that you can monitor your stats and keep your heart rate where it should be.

Check Out Your Surroundings

Make sure there’s plenty of room around your treadmill. You want enough space to get on and off comfortably. You also want there to be enough space for others to get around the treadmill, including children and pets.

When you’re not using your treadmill, make sure that it’s always unplugged and out of the way.

Know Your Exit Strategy

There’s a right and a wrong way to get off a treadmill. The wrong way could leave you with an injury, so make sure that when you’re ready to wrap up your workout, you gradually slow down the belt.

Don’t turn it off completely or try to hop off while the treadmill is still running. Go with the pace and start to slow down your steps in tune with the belt.

Once it’s completely stopped, hold onto the handrails and move one foot at a time from the belt onto the side strips. Turn around and use the strips to exit the machine, instead of the belt.

I love my Lifespan TR 1200i treadmill. I know that I can always catch a workout no matter the time of day or what the weather is outside. It’s helped me reach my weight loss goals and keep my heart happy and healthy.

If you’re looking for a new treadmill, the Lifespan TR 1200i comes highly recommended—and not just by me. The Lifespan TR 1200i is Treadmill Doctor approved and an award-winning piece of equipment.

If you’re going to bring a new treadmill into your home, the Lifespan is the one you should choose.

About Ethan Wells

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