Treadmills come in two basic varieties—motorized and non-motorized. Your workout will be different depending on your choice. You will have to put more effort into a workout on a manual treadmill, but most motorized treadmills have better features and construction.
The curved-belt manual treadmill is a newer subcategory. They rival some of the best motorized treadmills in terms of sturdy design as well as in having a high price tag. They have become a favorite among athletic trainers and you may see them at your local gym. Compare these categories and see which type of treadmill would work best to suit your needs.
1:22On a manual treadmill, the action of your feet against the deck moves the belt. The belt only moves if you move it. Both runners and walkers expend more effort on a curved belt non-motorized treadmill than on a motorized treadmill. This has fitness benefits, as users can get their heart rates into a higher zone at a lower speed.
One study found that subjects expended 30% more energy on a manual treadmill at the same speed. But the trade-off was that they preferred to run or walk at a slower speed so as to keep their exertion constant.
Another study compared the curved belt treadmill to a motorized treadmill and overground running. The runners had much higher heart rates at the same speed when on the curved belt treadmill—more than 20 beats per minute higher on average. The runners who were lighter in weight had to work harder to overcome the treadmill belt resistance.
Runners will find most flat-belt manual treadmills to be unsuitable due to their less-rugged construction and should only consider curved-belt models. Walkers may be satisfied with a flat-belt or curved-belt model and be able to get a more intense workout at a lower speed.
Despite the extra exertion required, there are some advantages to using a manual treadmill, especially for walkers. Many people prefer these machines because they're portable, energy-free, and often more affordable than motorized treadmills. That means they're also likely cheaper to fix if they break down. The following advantages might sway your decision about trying this type of treadmill.
Despite the appealing aspects like the price tag and portability, manual treadmills do have their drawbacks, particularly for runners. Depending on your needs, the disadvantages of these treadmills may steer you toward motorized options.
Flat-belt non-motorized treadmills garner poor reviews overall, both from treadmill experts and users. In choosing one of these models, look for a user weight capacity of at least 325 pounds as that is the best indication of the quality of construction. Of flat-belt models, the best-reviewed include:
Curved-belt non-motorized treadmills are often not included in round-ups of reviews. The category is new and there are fewer models and manufacturers. They also come at a premium price, with $5,000 or more typical for the entry-level models.
They have been built primarily for the commercial market, which requires more durability than the home market. You will see warranties of 10 years on the frame. Models you can expect to find at a local health club include:
Check the warranty and avoid any with a warranty of under one year. You can also check brand quality at sites such as TreadmillDoctor.com, which pulls no punches.
With a motorized treadmill, a motor sets the belt in motion and you have its assistance when you walk or run. The horsepower of the motor is one of the big factors the quality of the machine. You should look for at least 1.5 continuous horsepower (CHP). You need a bigger motor for heavier users and for higher speeds.
Many people prefer a motorized treadmill because of the electric powered motor that moves the belt for you. The electronic workout features and improved durability are also an appeal, as are other advantages.
Despite the conveniences of a motorized treadmill, there are a few drawbacks, particularly in the realm of cost and safety—but the high price tag helps to minimize the risk of accidents. The following disadvantages may seem like a deterrent, but the return on the investment might just make it worthwhile.
You will find many sites that rate treadmills, both those that use expert opinions and those that aggregate user reviews. You will need to read these critically. User reviews are plentiful for models at the budget end of the market, but it's hard to find an acceptable-quality motorized treadmill for under $1,000. Here are some that are well-reviewed to consider:
The treadmill repair site TreadmillDoctor.com gives a good review of brand quality and history so you can see how well they hold up to use. Brand names that have the best reputation for quality include NordicTrack, True, Vision, Sole, and Precor.
The 8 Best Treadmills of 2021Once you've landed on which type of treadmill is best to suit your needs, there are a few ways you can potentially save on your purchase.
You will find the best deals on new treadmills in January as retailers capitalize on fitness resolutions. This is also when you will see the best selection. By June, you may begin to see close-out sales on models that remain in stock.
It can pay to spend time talking to a dealer about how you plan to use the treadmill—walking, running, multiple users, and types of workouts. They can help you decide what features you need.
Be aware that most treadmills sell year-round for far under their manufacturer's suggested retail price, so you should always shop for deals.
You will get the most machine for your money by buying a better-quality used treadmill. Many people sell lightly-used treadmills after their resolutions wear off or when they need to move. Look for great deals from private sellers in the summer.
You may also be able to purchase commercial-grade used treadmills from gyms that are updating their machines. Check the reviews of models you are interested in and see how they have held up for purchasers. Ask the seller how long they have had the treadmill, how often it has been used, and whether they have performed regular treadmill maintenance.
A big factor to consider is delivery and setup of the treadmill. For new treadmills, this may be included or available at an extra charge. As these machines can weigh over 100 pounds and are bulky, it can be a struggle to get them upstairs. If you are buying a used machine, you may have to arrange this for yourself. Shipping costs can also be very high if they are not included in the purchase price.
A treadmill can give you a great cardio workout, but you need to ensure you are getting the right machine for your needs. Try different treadmills in the gym so you become familiar with the features you prefer.
You may even decide the best tactic is to use the treadmill at a health club, school, or gym rather than purchasing one for your home. You might be able to switch back and forth between a curved non-motorized treadmill and a good quality motorized treadmill to get a variety of workouts.
What to Look For in a Home Treadmill