How do you use a curved treadmill? 4 Best Ones on the Market

How you use a curved treadmill depends on you. You may either plod along at a steady pace while flipping through Apple Music for 15 minutes, or you can infuse some glucose and power to make it a body-changing exercise. The stakes are dramatically increased by using a curved treadmill.

What is a curved treadmill?

A curved treadmill often called a concave treadmill or a curved running track is a non-motorized, concave-shaped device that may be used for walking or running. Users hit the treadmill’s belt with their feet to move it backward. This makes it feel like they are running or walking on flat ground.

Use a Curved Treadmill

If you are serious about getting in shape, you have likely researched various workout devices. While looking for a new machine online may be fun, finding the proper one can be challenging. If you haven’t found a treadmill yet, a curved model may be the best fit.

Use a curved treadmill

When you work out on a curved treadmill, the amount of force you use is directly related to how hard you work out. As you walk, you determine the belt’s speed. The arc of the machine makes it easier to start your feet rolling on the belt and allows your legs to move in a more natural way.

Professionals and marathon runners choose manual curved treadmills because they simulate the feeling of running as closely as possible. All of the curved treadmills are made with commercial-grade materials so that you can work out safely and enjoyably.

Specialties of a curved treadmill

  • Speed

Treadmill workouts benefit greatly from increased speed. Curved treadmills adapt to the runner’s pace. This also means that you can push yourself to your absolute limit since these treadmills can go as fast as you want them to.

Being able to adjust the pace as you go gives you more freedom throughout your workout and opens the door to more complicated routines with varying intensities.

  • Facilitates an Improved Technique

The 15-degree incline is meant to be comfortable and to stimulate the use of your back muscles in the same way that walking does. This helps you run more efficiently and with less stress on your lower body. That’s why you’ll find them in certain rehabilitation settings; they’re great for fixing bad posture and improper form while building strength in your muscles in a method that’s both pleasant and risk-free.

  • More strenuous exercise

Keeping the belt moving on a manual treadmill involves more stability work from the core and leg muscles, resulting in greater total energy expenditure. Due to the increased effort and muscular activity, manual treadmills may increase calorie expenditure by as much as 30% compared to their motorized counterparts. So, they are also popular with people who aren’t fast, runners, because they are good for the heart even when walking or running quickly.

  • It has no engine

The fact that it doesn’t need power is also a significant plus. It’s useful for those who don’t have access to an electrical outlet in their home gym, and it may help save money on your monthly energy cost. To put it another way, this provides you with more flexibility in terms of where you can put your treadmill. It’s great because you can feel good about helping the environment.

  • Easy to maintain

Manual curved treadmills are easier to maintain and repair since there are fewer moving components. It won’t always break, but if it does, fixing it will be easier than with a motorized machine. Also, included are care instructions with every curved treadmill to make sure it lasts as long as possible.

  • Safety

There is less of a chance of damage from sliding on a curved treadmill. It’s also important to wear shoes with sufficient traction on a motorized treadmill since slipping may be dangerous, particularly at higher speeds. Although you still run the risk of being hurt when using a manual treadmill, you have a better chance of avoiding a slip or fall since the belt will stop moving once you stop using it. Additional safety is provided by the handlebars in case you fall off the bike.

How to use a curved treadmill?

So, once you’ve gotten the hang of utilizing the Curve or whatever form of curved jogging machine your gym offers, what should you do on it? Well, one of the primary perks of a curved treadmill is that it’s really wonderful for performing intervals on since you can simply vary your pace yourself by running a little closer to the top.

So here’s the quick routine:

  • For Beginners
  • You’ve got to walk for 2 minutes (to warm up and get comfortable).
  • Then jog or run for 15 seconds.
  • Walk for 45 seconds more.
  • Finally, repeat the jog, run, or walk for 10 minutes.
  • For intermediate users
  • Walk for 2 minutes.
  • Jog or run for 30 seconds.
  • Again, walk for 30 seconds.
  • Repeat the jog/run/walk for 10–15 minutes.
  • For the superfit and those used to the curve
  • Walk for 3 minutes.
  • Easy jog, 2 minutes
  • Run for 1 minute.
  • Easy jog: 1 minute
  • Take a 15-second break.
  • Then, for the next 20 minutes, run, jog, or rest.

Is the curve treadmill more calorie-burning?

They do indeed burn. Many people wonder if curved treadmills are really any more efficient than straight ones. Curved treadmills are more effective than motorized ones, despite the latter’s flashy user interface. Because it is self-powered, running on a curve treadmill increases calorie burn.

What Percentage of Calories Are Burned on a Curved Treadmill?

Curved or concave treadmills reportedly burn 30% more calories than motorized treadmills. A curved treadmill will allow you to burn 130 calories in the same amount of time as a traditional treadmill or even outside. Every calorie counts when it comes to exercise regimens.

Why run on a curved treadmill?

More calories are burned while using a curved treadmill.

It is because of this greater intensity that curved treadmills are excellent for high-intensity interval training. With this type of exercise, you can raise your heart rate and keep it there for a longer period of time, which increases your oxygen consumption and calorie expenditure.

On a Curved Treadmill, How Do You Run?

Jogging on a self-powered curved treadmill is fairly similar to running on a regular treadmill in that you just go on the machine and start moving. Put your weight against the treadmill belt and turn it by running without pressing any buttons. When you wish to stop, there is inertia, so you have to slow down or step on the treadmill’s side panels.

Let’s get into the details of some of the most popular curved treadmills:

Assault Fitness’ AirRunner is ideal for hard training.

By far, the AirRunner is the most often bought curved treadmill on In particular, the CrossFit community is smitten with it.

The 280-pound AirRunner was created by Assault with HIIT sessions in mind. It is a tough machine with a slat belt certified for 150,000 miles and a steel frame that can support 350 pounds. This is the one for you if you’re planning to subject any product to rigorous testing.

Assault is sure that its product will last for five years because they offer a five-year guarantee.


  • Easy to maintain.
  • Built-in wheels for mobility.
  • Strong construction.
  • Warranty for five years.


  • There is no way to store your exercises on the screen.
Assault Fitness AirRunner

The ProXL has really been improved. Compared to the previous model, this one is more robust, quieter, and shock-absorbing.

The ability to customize the pre-planned routines is the finest feature. The Speedfit has 5,000 treadmill training options, whereas other machines are happy with a small number of presets.

It also contains a comprehensive, 10-minute introduction exam, in case that seems a little daunting. It’s great for beginners because it lets you judge your skills and decide where to start.

It weighs 308 pounds, which is unquestionably hefty, but for a good cause. It can support up to 400 pounds at once. Overall, it’s a good machine with the features you need to maximize your exercise.


  • Very individualized.
  • Starting off is simple.


  • A little heavy
  • Not included is a heart rate monitor.
SpeedFit Speedboard ProXL

Curved manual treadmills like the IN10CT Health Runner are ideal for households, gyms, and rehabilitation centers. By exerting more effort to move the curved band backward, you may regulate how quickly you walk or run. Put the foot farther forward to accelerate.

Move the foot closer to the belt’s middle to slow down. It doesn’t need power and can be put anywhere. The user of this non-motorized treadmill is able to run any distance at his or her own speed.

The attractive display of the performance monitor keeps track of time, distance, calories burned, speed, and heart rate. Support for the hands is provided by the side handles. It is secure because, should you fall and slide, the belt will stop.


  • Self-powered.
  • 30% more calories are burned.
  • Side handles to support the hands.
  • sleek style.


  •  Too heavy.
In10CT Curved Treadmill

RESOLVE Fitness Reactive Runner

The 19″ x 63″ training surface of the RESOLVE FITNESS Reactive Runner is sizable and can handle most user stride lengths. The cutting-edge curved form offers a more natural training experience while minimizing pressure on the joints and maximizing calorie burn. The heavy-duty belt of the Reactive Runner is made out of 60 distinct tread slats.

These are made of non-slip rubber-coated, strengthened metal rails. The belt provides a resilient and plush workout surface. The treadmill has four levels of magnetic resistance control. By pulling a simple lever, users can change the belt tension and make their workouts harder.

Speed, distance, RPM, caloric content, kilojoules, speed, repetitions, sprints, and recovery are all shown on a 6.5-inch backlit LCD performance console. Goal parameters for time, distance, and calories are available. Additionally, it offers three pre-built HIIT workouts (20/10, 30/90, and Custom Interval). This treadmill maintains its level on any surface thanks to the adjustable 4-point stabilization mechanism. It also has strong rear lift bars and transport wheels.


  • metal frame with a rear lift bar, sturdy
  • moving wheels
  • increases calorie expenditure with each footstrike.
  • The calorie burn rate is increased.
  • Non-slip rubber covering


  • Too bulky
Resolve Fitness Reactive

The advantages of a curved treadmill

  • You may burn more calories on a curved treadmill.
  • Additional muscular groups are engaged.
  • Has a less drastic effect on joints.
  • May be used in physical therapy to help joints recover.
  • Aids in bettering running form.
  • Activates the core, which improves posture.
  • Perfect for HIIT.
  • Consumes no power.
  • Environment-friendly.

Purchase Guide of a Curved Treadmill

The following are things to consider when purchasing a curved treadmill:

  • People who want to burn more calories, run or walk without hurting their joints, or do sprints should use a curved treadmill.
  • Stability: Check the stability of each of the four points of contact with the floor.
  • Weight Limit: Buy a curved treadmill with a weight limit that is higher than the weight of most users.
  • Weight of the Equipment: Treadmills are hefty. If you purchase a treadmill for your home, go for one that is lightweight. Additionally, choose treadmills with wheels and a rear transport handle for convenience.
  • Guarantee: A lot of curved treadmills have a 1–5 year warranty term. You may obtain free repairs or component exchanges within the warranty term.

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