The Best Curved Treadmills For 2023

Jonathan Wilson By, Jonathan Wilson
Updated
IN10CT Intensity Health Runner Curved Manual Treadmill
Image credit: Amazon.com

The Rundown

1. Best Overall: IN10CT Intensity Health Runner Curved Manual Treadmill

"The Intensity Health Runner measures your time, distance, calories, watts and heart rate while you work out. The treadmill has a curved design that's easy to walk on and features transport wheels for easy moving. It also has a rear handle for carrying the machine around easily." Read Review

2. Runner Up: SB Fitness Equipment CT400 Exercise Workout Treadmill

"SB Fitness Equipment CT400 Self Generated Curved Commercial Treadmill - Quick Speed Adjustments: Immediately adjusts to speed changes and is ideal for high-intensity training and sprinting. The patented, rotating step-up design delivers a smooth, safe, and quick walking experience." Read Review

3. Best Portable: Signature Fitness SF-S2 - Motorless Curved Sprint Treadmill

"Designed with a lightweight, yet durable frame and low profile slats. The SF-S2 Sprint Demon Treadmill is the ultimate workout machine that will help achieve your fitness goals. With an ultra-thin and flexible slat design, the SF-S2 Sprint Demon Treadmill offers cloud absorption so it is extremely lightweight and promotes less stress on joints and more activation of muscles resulting in higher intensity workouts." Read Review

4. Best Compatible: SB Fitness Equipment CT700 Curved Workout Treadmill

"The SB Fitness Commercial Tread is a self-generated treadmill that uses the body's natural fat-burning furnace to burn more calories than a traditional treadmill. It's powered by electricity, meaning no batteries to carry or costs to worry about." Read Review

If you’re looking for a treadmill that will not only help you stay active but also help you get in shape, then look no further. With today’s high-speed innovations, manufacturers have come up with some truly amazing treadmills that are designed to make your time spent on them even more enjoyable and beneficial. A good example of this is the new curved treadmills, which are specially engineered to mimic the motion of running.

They may look like your typical exercise machines, but they can do so much more than just get users fit. They’re fitted with state-of-the-art technology that makes them one of the best ways to stimulate all muscles in the body and burn off calories at a steady pace without feeling fatigued or sore afterward.

We think the best curved treadmills is IN10CT Intensity Health Runner Curved Manual Treadmill, and with that, you will have no difficulty finding anything to meet your needs! To help you find the best fit for your needs, We've put up a purchasing guide and also shown other great options for you to consider.

Compare

Non Motorized - Place anywhere, no power outlet required

Speed Controlled by User - Walk, jog and run at your own IN10CT. User is the motor and burns up to 30% more calories than motorized treadmill

Performance Monitoring - Track your time, distance, calorie, watt, pace and heart rate

Reduce Shock - Rubber slats and PU belt reduces harmful impact to joints, muscles and ligaments

Easy to Move - Transport wheels and rear handle makes treadmill easy to move to any location

TOP Choice #2 SB Fitness Equipment CT400 Exercise Workout Treadmill
Our Score:
9.7
SB Fitness Equipment

3 RESISTANCE LEVELS: 3 levels of resistance that tax the body and help you become stronger

DIGITAL DISPLAY: Digital display shows time, distance, speed, calories, and total miles of use to easily see workout details

QUICK SPEED ADJUSTMENTS: Immediately adjusts to speed changes and is ideal for high-intensity training and sprinting

EFFECTIVE TREADMILL: Self-generated curved treadmill is powered by the body's natural fat-burning furnace to burn more calories than a traditional treadmill

VERSATILE WORKOUTS: Designed for running, walking, sport-specific training, and HIIT with no maximum speed

TOP Choice #3 Signature Fitness SF-S2 - Motorless Curved Sprint Treadmill
Our Score:
9.5
Signature Fitness

3 Levels of Resistance: low resistance for sprinting, medium resistance for walking, high resistance for power walking/running while holding handrails (imitates sled push). Multiple hand grips make it convenient to change hand positions when using the treadmill like a sled push

Easy to move - lightweight nature and mobility wheels on the front of the Sprint Demon allows it to be moved within your home gym extremely easily

The SF-S2 Sprint Demon Curved Treadmill is Designed for HIIT Training (High Intensity Interval Training), Circuit Training, Sprints, Short Distances and Walking / Power Walking. Like running on air- burns up to 30% more calories than a motorized treadmill!

Digital display for calories, heart rate and speed. Large device holder for cell phones and tablets.

Ultra-thin and flexible slats offer cloud absorption, which makes the SF-S2 Sprint Demon Treadmill extremely lightweight and promotes less stress on joints and more activation of muscles resulting in higher intensity workouts

4 SB Fitness Equipment CT700 Curved Workout Treadmill
Our Score:
9.3
SB Fitness Equipment

8 RESISTANCE LEVELS: 8 levels of resistance that tax the body and help you become stronger

DIGITAL DISPLAY: Digital display shows time, distance, speed, calories, and total miles of use to easily see workout details

EFFECTIVE TREADMILL: Self-generated curved treadmill is powered by the body's natural fat-burning furnace to burn more calories than a traditional treadmill

VERSATILE WORKOUTS: Designed for running, walking, sport-specific training, and HIIT with no maximum speed

QUICK SPEED ADJUSTMENTS: Immediately adjusts to speed changes and is ideal for high-intensity training and sprinting

5 AssaultRunner Pro
Our Score:
9.1
Assault Fitness

Optimal for all types of training. Maximum user weight: 350 pounds

Bluetooth and ANT+ Connectivity

Burns More Calories Than Motorized Treadmills

Low-Impact Design Reduces Risk Of Injury

Easy on the environment runs on your energy with zero electrical consumption

Onboard programs that target Time, Calories, Distance, Speed, Watts, Pace, Heart Rate

6 WOLFMATE Fitness Curved Treadmill
Our Score:
8.9
WOLFMATE

Safe & Healthy Training - Less injury and no longer need to worry about your knees pain! The rubbe belt provides cushion and great shock absorption effect to protect your knees. A correct running posture that our treadmill gives you, will make sure your ankles, hips and back are not affected by your movement. A spacious running area (60’’ x 17’’) combined with enhanced handle ensures your safety during walking and running.

Adjustable Resistor - A upgraded 8 level adjustable resistor is special designed for power training and intensive cardio training. It is even better for building up your muscle strength or burn more calories. Our speed resistance system is simulated by the resistance generated when running with a parachute. When using this mode, the resistance level will increase as the increase of the running speed.

Maintenance & Warranty - Easy to maintain and assemble, no maintenance cost, durable, and super long service life. The treadmill is easy to move with built-in rolling wheels and handle. We are proud and confident about the quality of our product, the warranty period is 3 years for frame, 1 year for accessories, 1 year for console. Please contact us at any time, your satisfaction is our priority.

User Friendly & Multifunction - Friendly to all generations, athletes, runners, sports enthusiasts, office worker or elders. WOLFMATE curved treadmill is a perfect choice to maximizing your running experiences and training efforts. It also designed for varieties of training, such us walking, jogging, sprinting, leg coordination, leg agility, resistance training, HIIT training, etc.

Special & Professional Design - A special curve design gives you the natural running feedback and makes it easier for running, it also burns 60% more calories than traditional electric treadmill, and burns 30% more calories than running outside. The 100% environment friendly design and a self-power design turns yourself to become the motor of the treadmill, running at your desired speed, accelerate or decelerate as you want and stop at anytime.

7 Assault Fitness AirRunner
Our Score:
8.8
Assault Fitness

Natural running feel promotes efficient running stride

Commercial durability 150, 000 mile belt life

Dimensions: 69.9" L x 32.8" W x 64" H | Weight: 280 lb

Easy on the environment runs on your energy with zero electrical consumption

Optimal for all types of training.

Max User Weight: 350 lb

Like running on air burns up to 30% more calories than a motorized treadmill

Sturdy Handlebar / Touchscreen - Features a sleek, sturdy handlebar with a 17.3” tablet for the new Sprintbok app. Users can track performance data during use, as well as select from a variety of pre-designed running workouts and scenery runs.

Modern Design / Curved - Incorporates today’s preferred curved belt into its frame design. The incline delivers a whole range of advantages. Running feels easy and natural while proving more effective: 30% higher calorie burn!

Flexi-Slat Belt / Low Impact - Consists of 62 movable wooden slats, each with a linoleum finish, chosen for its natural and durable properties. The flexi-slats are ideal for shock absorption during running training.

Natural Materials / Maintenance-Free - Thanks to the highest quality materials, the Sprintbok is a maintenance-free machine. Aside from regular dusting of all surfaces, there is no belt-tightening, oiling or greasing of parts necessary.

Smooth Frame / Solid Wood- The most appealing aesthetic feature is its smoothed, curved frame design made of solid hardwood. In function, the wooden frame contributes to vibration reduction when the machine is in use.

9 Sunny Health Fitness Manual Treadmill
Our Score:
8.4
Sunny Health & Fitness

MULTI-GRIP HANDRAILS: Sweat-resistant rails support many grips, so you can push against the tread and run or walk in various running positions.

AMPLE TREAD DECK: The larger running surface is 53L X 16W providing support and room for exercise. The manual treadmill measures 59L X 27H X 55W inches with a max weight of 300 lbs. 13.5% Fixed recline.

16 RESISTANCE LEVELS: Fixed recline and 16 tensions provide the opportunity for a full-body cardio workout. Challenge your body with speed or with high levels of magnetic tension and push your performance to the next level.

DUAL STRUCTURE FLYWHEELS: Creates stable and smooth responses for the user. The weight of flywheels requires a higher energy demand from the user to get the belt started. Increases speed, power output, and tensions.

MANUAL TREAD: This fitness machine requires zero electricity and completely self-powered. The adjustable magnetic resistance and fixed recline allow you to enjoy a versatile and muscular power-based cardio workout. 31L x 27W x 58H Folded Dimensions.

10 RUNOW Curved Treadmill
Our Score:
8.6
RUNOW

REPAIR AND SERVICE - Our curved treadmill is made of metal and crawler rubber, the rubber tread has good shock absorption effect, easy to maintain and assemble, low maintenance cost, durable, and long service life. For high-value products, we will provide two years warranty, you deserve better quality and service, please don't hesitate to contact us at any time.

WIDELY APPLICABLE- Curved treadmills suitable for Athletes, runners, sports enthusiasts, office worker and elders. Operation is simple, no need to wait for the machine to accelerate or decelerate, no need to press any buttons, even the elderly can exercise freely.

LCD MONITOR-Curved treadmills for running equipped with a 5” mini LCD screen, which tracks your time, distance, calories, watt(energy consumption), speed, pace, load(resistance: L1-L4), help you record important data during exercise. There are also custom functions to help you achieve your sports goals.

MORE CALORIES BURNED - When using the curved treadmill, you can run at your own speed. Compared with the traditional treadmill, it consumes 30% more calories what you do outdoors. It does not affect your ankles, knees, hips and back.

HUMANIZED DETAIL DESIGN - This manual curved treadmill no electricity required, the speed is determined by oneself, easy to switch speed, very suitable for sprinting, jogging, sprinting and HIIT training; it has two easy to move transport wheels, the side of the armrest has a cup holder and four-speed manual resistance adjustment, which perfectly adapts to your fitness plan.

Buying Guide and Tips for better purchase of best curved treadmills

Merchandise is much more than a physical item. It's the result of someone having an idea, working on it, and making it a reality. When you go out to buy, these would be the factors you should know once looking for best curved treadmills.

In fact, this is not about how much it costs and what other people think of it, but whether it will suit your requirements and last long enough even for users to have your money's worth out of it. This article will inform consumers about how and why you buy best curved treadmills.

Safety Key

This important safety feature is why we recommend that the key be used each time the treadmill is turned on. You can attach the safety key clip on your clothes to the treadmill to instantly stop it if you fall suddenly. To prevent small children from accidentally starting the machine, keep it safe.

Belt Size

It should be long enough and wide enough to accommodate the longest, largest and most fittest person. If buying for someone else take them along and make sure they test-run the belt.

Programs

Some models have programs that take into account factors like speed, distance, and time. The other programs that are listed do not require time. There are a variety of programs you may find useful, if the treadmill is planning a session. These programs could not be very useful for you if you are a part of your personal fitness routine.

Noise

You can listen carefully to how the treadmill is running inside the shop. This will help you determine whether the noise is going be an issue for your family or you.

Cushioning

If you use your treadmill frequently, it is essential to have a cushioned deck. This will absorb your steps and protect your ligaments and joints. Running properly can reduce injuries to ligaments and joints.

Track Size

For petite walkers, track length doesn't matter as much. However, it's vital for treadmill users who make longer strides. This is particularly important for runners. Today, treadmill tracks are measured at 55 feet for walking treadmills and 58 to 60 feet for running ones. Some treadmills designed for runners may have tracks that measure up to 63 in length.

Frame Size And Weight

Treadmills are generally heavier and can do more work, but they also offer greater comfort. As a rule, the treadmill should not weigh more than the largest user. The treadmill will be unstable if the user is smaller than it. The vibrations will cause it to feel uncomfortable. However, it can also decrease the lifespan of your unit as the parts will be worn out faster. The issue will be less noticeable if your are moving.

Incline

You can increase the intensity of your training by using an incline function. It adds a little bit of excitement to your runs or walks. The motorized or electric incline can be adjusted while running. If your treadmill has an automatic incline, then you will have to stop and get off of the treadmill. These machines, however, are typicallyer.
There are hill programs for machines that simulate hills and valleys, with different lengths. These programs can really help to improve your performance. They are also more exciting than constantly running at the exact same pace. Look for an elevation of at minimum 12% for challenging hill work.

FAQs

Do Treadmills Require Special Shoes?

Shoes that are suitable for running outdoors would also be suitable to use on a treadmill. By running on a treadmill you can stay clear of gravel, broken glass and any other hazards that could lead to injury or discomfort.

Can I Still Get Work Done If I’m Working At A Treadmill Desk?

You have the freedom to choose how fast you want while using our customized desktop for your work. While it may take some adjustment to move while writing or typing on a keyboard, this will soon be over. Studies show that sitting at your desk for longer periods of time is better than sitting. It's also beneficial to move around while at the desk, which can increase creativity and productivity.

Are Treadmills Only For People Who Enjoy Running?

There are many exercises you can do on treadmills. You need to get moving with a treadmill. Running, walking or doing incline exercises on a treadmill will produce amazing results. A treadmill is a fantastic addition to HIIT training, weightlifting and many other activities.

How Important Is The Running Belt (the Width, The Amount Of Cushioning, And What It's Made Of)?

Different kinds of belts will suit different individuals. People like the feel of a real belt, while others prefer it to be firmer. Other people like softness and a bit of bounce. People who run with a tight running style are more prone to walking on the treadmill. If this is you, then a large belt may be necessary.

Can I Train On A Treadmill For A Road Race?

Training for a race can be done mostly on a treadmill. There are a few things you can do to improve your training. To begin, you should adjust the treadmill to run hills on it once or twice each week. Because treadmill belts are relatively smooth, you can prepare your body to race on asphalt.

Is A Treadmill With Better Cushioning Better For Your Knees Or Body?

While this area is often a source of controversy, the answer really depends upon your running technique as well as what type of footwear you choose. Not all cushioning will work for you. Your running technique and your overall body health are more important than the type of cushioning.

Is Using A Treadmill As Effective As Running Outdoors?

The treadmill creates a safe running track that is free from potholes and branches, as well as other hazards that could make it dangerous. A treadmill makes running smoother and more consistent. You also have full control of your pace and how steep you go. To imitate running outdoors on a smooth surface, we recommend that you set your incline at 1.5.

Conclusion

best curved treadmills are usually made of high-quality materials, come with a warranty in case something goes wrong, and have a lot of positive customer feedback. If you want to buy the best commodity for your necessities, you must first understand what characteristics or qualities constitute an "ideal" item.

You can also look into NOHrD Sprintbok Curved Manual Treadmill as an alternative to the options listed above. We hope that this list of excuses why investing in the best is worthwhile will assist you in making an informed decision when shopping online.


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About Jonathan Wilson

Jonathan Wilson

Jonathan Wilson is a former pro football player and tech reporter who now serves as the editor of Kris Van Assche's website. He is a dedicated fitness enthusiast who splits his workout time between strength and conditioning training, martial arts and running.

Jonathan's athletic career began in college, where he was a star running back. He went on to play professionally for several years before injuries forced him to retire. Afterward, Jonathan transitioned into a career in tech reporting, where he quickly made a name for himself as a knowledgeable and insightful commentator on the industry.

In addition to his work with our website, Jonathan remains active in the world of sports. He regularly competes in martial arts tournaments and running events, and he is always looking for new ways to challenge himself physically. Jonathan is an inspiration to many people, and he is proof that it is never too late to pursue your passions.

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