Top 7 Best Incline Treadmills in 2021

Incline treadmills are an upgrade over the standard flat treadmills. Even a slight incline makes your muscles work harder and help you burn more calories. It also helps you work out your leg muscles and strengthen your calf, glutes, and hamstring. 

There are a lot of features to consider while purchasing a home incline treadmill. We have covered these in our Buyer’s Guide. But first, let’s take a look at some of the best incline treadmills available today.

In a Hurry? Here is our top pick:

Quick Answer – Top 7 Best Incline Treadmills

  1.  3G Cardio Elite Runner Treadmill – Editor’s Choice
  2. NordicTrack T Series 8.5S Treadmill – Most versatile
  3. LifeSpan Fitness TR3000i Treadmill – Easiest to fold
  4. NordicTrack T Series 6.5S Treadmill – Best for beginners
  5. Sunny Health & Fitness ASUNA 7700 Treadmill – Sturdiest
  6. Schwinn 830 Treadmill – Best extra features
  7. NordicTrack Treadmill 2950 Commercial Series – Most advanced

Reviews – The Best Incline Treadmills

1. 3G Cardio Elite Runner Treadmill – Editor’s Choice

This entry by 3G Cardio Elite Runner is one of the top range incline treadmills. It has one of the best suspension systems and lots of built-in training programs. 

This runner incline treadmill is truly a class apart as is evident from its features. The machine is so sturdy that you will feel like you are on a gym treadmill. Its control panel is easy to use. With a simple touch, you can increase the incline by 15%. The speed control is also managed with a touch. 

With 3G Cardio Elite Runner, you get a 10-year parts warranty and 2-year labor warranty. Though it may not have some of the fanciful features found in other products, it is quite easy to operate. With this machine, you get reliability and sturdiness, thanks to which you can use this machine every day for many years. 


  • 15% incline
  • 10-year warranty
  • Easy to use controls
  • Pre-programmed exercise programs
  • Orthopedic running belt


  • A little on the expensive side though well worth the money

2. NordicTrack T Series 8.5S Treadmill – Most versatile

NordicTrack T Series is a true champion of incline treadmills. It has the same quality that you would find at a top gym. But, unlike those gym treadmills, it is not as bulky and is quite affordable. 

When you purchase NordicTrack T series, you receive a 1-year subscription to iFit, which is a studio workout program. With it, you can program your treadmill to provide you with exciting workouts. 

The quality of the treadmill itself is top-notch. The machine comes with a large LCD screen and fans to keep you cool. It has a variety of incline levels and a range of speeds. The build is quite sturdy and it won’t move much even when you are running on it. The ergonomic handles allow you to rest your hands when the going gets tough. 

With NordicTrack T series, you can now bring the gym home to you. The machine has enough options to suit everyone, whether you want to lose weight or stay in shape. NordicTrack 8.5S is a high-performance and well-designed treadmill for home. 


  • 1-year iFit subscription
  • Large LCD screen
  • 12% incline
  • 50 workout programs
  • 2-year labor warranty


  • Deck size isn’t as big as other treadmills

3. LifeSpan Fitness TR3000i Treadmill – Easiest to fold

This lightweight incline treadmill from LifeSpan is decked with various features. The treadmill folds easily for easy portability and storage. 

Lifespan Fitness TR3000i treadmill is well made, has a solid feel, and is very comfortable to run on. The running surface is large enough and the 3-speed cooling fans work effectively to keep you cool. The deck has shock absorbers that increase the comfort and running posture. 

The treadmill runs smoothly and quietly at all speeds. And it comes with 38 exercise programs. If you are someone who likes to keep track of your calories burned, speed, distance covered, and the like, then the console will help you do that. It sends data from the treadmill to your training app. 

Truly, the LifeSpan Fitness treadmill covers all the bases with ease. It is a great incline treadmill for those looking to stay in shape at home. Even if you have limited space, you can still use it as it folds up easily and is lightweight as well. It is the ideal mill for those looking to get their training done at home. 


  • 14% incline
  • 38 pre-programmed exercise programs
  • Lightweight and foldable
  • Highly portable and easy to store
  • Decent warranty package


  • Not ideal for heavy runners

4. NordicTrack T Series 6.5S Treadmill – Best for beginners

Here we have another entry by NordicTrack though with a few changes. This incline treadmill is highly budget-friendly and includes a 1-month iFit subscription. It is well designed, full of useful features, and provided by a well-respected manufacturer. 

The running surface of the treadmill is well-cushioned, thereby making it comfortable for runners. Its speed goes up to a maximum of 10mph. With a backlit iFit Display, a music port, and speakers, this treadmill has superb multimedia to keep you pumped during your runs. 

The control panel is basic but provides you with all the information that you need to know. Though the machine is designed to be used with iFit, users have the option to bypass it if they don’t want to continue paying for the iFit subscription. 

The NordicTrack 6.5S is a compact treadmill that offers great value for money. If you’re a little tight on the budget but still want to have all the benefits of a premium incline treadmill, then this is it. 


  • Budget-friendly
  • Decent range of pre-programmed workouts
  • Deck cushioning
  • Space-saving design
  • Amazing multimedia panel


  • A maximum of 10% incline

5. Sunny Health & Fitness ASUNA 7700 Treadmill – Sturdiest

This entry by Sunny Health & Fitness is perfect for those looking for an easy-to-use treadmill. The treadmill is operated manually and doesn’t use electricity. This means that there are no power cords and you can use it anywhere, anytime. 

The treadmill is well constructed and can sustain serious workout pounding. The deck has an incline of up to 14 degrees while the total weight of the treadmill is 440 lbs. 

Since it is a manual treadmill, you’re not going to get video training programs with this model, no electric fans, and the like. However, it does have a tablet holder so you can easily listen to music, watch a movie, or use other apps. 

The most noteworthy thing is the machine’s durability. It has a tough steel frame that can bear rough use. The flywheels provide enough resistance and are made up of solid steel. 

Though it doesn’t provide the conveniences of electronic features, the 7700 Asuna treadmill is an amazing manual machine that provides great workouts. 


  • Heavy-duty machine
  • 10-14 degrees incline
  • 8 resistance levels
  • No cords or power consumption
  • Multi-grip handlebars


  • Cannot adjust the incline while the machine is in use

6. Schwinn 830 Treadmill – Best extra features

Here we have a mid-range treadmill by Schwinn that is fun to use. Its shock-absorbent cushioning system works to make running comfortable and injury-free.  

It has an incline of 12% with speeds up to 12mph. It works smoothly and quietly even at high speeds. The handles are placed appropriately and the control panel is easy to operate. The machine has a 5” LCD monitor, which provides all the information regarding your workouts. 

There are 22 pre-programmed workouts that can be used for varying levels of challenges. You can even upload your workout data to other devices with its USB port. There’s a shelf for you to place a tablet or a book and keep your motivation up while working out. 

Options like speed and incline can be changed with a single button. Even if you have multiple people using the machine, it tracks the progress of all of them independently. 


  • 5” LCD monitor
  • Shock absorbent cushioning system
  • 22 pre-programmed workouts
  • Smooth and quiet operation
  • Multi-user progress tracking


  • A little on the heavier side

7. NordicTrack Treadmill 2950 Commercial Series – Most advanced

Lastly, we have another entry by NordicTrack and this time it is one from the commercial treadmill series. Though there are various sizes and configurations available in this series, we have chosen the 2950 model for this review. 

The machine is truly a class apart in terms of its design and construction. It comes with a 1-year iFit subscription. Its huge 22” HD screen provides useful video training. 

This machine is fully adjustable, in that, everything from speed, incline, and running surface firmness can be adjusted, all with a touch of a button. The incline can be adjusted from -3% to 15%. Thus, it works perfectly to target specific muscles while working out. 

NordicTrack Commercial Series provides all the conveniences and comfort to make your workout fun and effective. 


  • Compact design
  • Quiet and smooth operation
  • Top speed of 12mph
  • 22” full HD screen
  • -3% to 15% incline 


  • Assembly can take up to 4 hours

Buying Guide – How To Choose The Best Incline Treadmill?

Incline treadmills work particularly well to help you build glutes, calves, and quads. Most of the products that we reviewed have an incline of at least 12% and some of them even go up to 15%, which simulates hiking and climbing. 

Below are the things that you should consider before you purchase an incline treadmill: 

Console Features

Console feature is an umbrella term that includes everything from speakers and fans to tablet holders, screen size, and much more. These things improve the convenience of using the machine and provide entertainment while working out. 

It also includes pulse sensors in the handles and built-in workouts and their customization. The more features a console contains, the higher its price tag is going to be. Make sure you get the product that contains features that you are actually going to use and still fits in your budget. 

Maximum User Weight

This point is important if you’re on the heavier side. Most quality machines have a maximum weight limit that is within the 300 and 400 lbs range. However, some cheaper options can only take 200 lbs. It is important then to get a machine that can handle your weight. 

Ease of Movement

If you don’t want your treadmill to take up a lot of space in your apartment, then a lightweight model that can be folded and moved around easily is a must. Larger and heavier treadmills are impossible to move once they have been set up. On the other hand, lighter treadmills are not as stable and may wobble while you’re running on them. 

Deck Size

Longer decks are a must for tall people who are planning to jog and run a lot on the machine. Most treadmills with 60” decks are perfect for tall people and running. Anything below 55” and you may have to limit your exercise to less than a jog. 


Incline treadmills provide enough resistance for users to improve fitness at home. Be it for losing weight, staying in shape, or building muscles, the best incline treadmills can take care of all your fitness needs.

You can buy any of the incline treadmills mentioned above. However, the one that stands out is the 3G Cardio Elite Runner Treadmill. It’s great for running with durable and stable construction. You can also use it for walking, jogging, cardio training, interval training, and weight loss.

As an alternative, we recommend the NordicTrack T Series 8.5S Treadmill since it has 50 onboard programs, 5 different user profiles, and the iFit app.

We hope that you now have some idea as to which are the best incline treadmills on the market today. On this list, there is an incline treadmill for people of varying needs and preferences.

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