10 Best Exercise Machines 2026 in the United States

The NordicTrack T Series 6.5S Treadmill offers a versatile and personalized fitness experience with its 30-Day iFIT membership. It includes access to a vast library of over 10,000 workouts, ranging from running to yoga. The treadmill features a 0-10 MPH speed range and a 0-10% incline, which are sufficient for most users’ running and walking needs.

The 5-inch LCD display provides clear workout stats, while the device shelf allows you to connect your own device for a more immersive experience. This treadmill is foldable and compact, making it a good choice for those with limited space. With a weight capacity of up to 300 pounds, it accommodates a wide range of users. The built-in speaker and Bluetooth connectivity add to the convenience.

The treadmill is made from durable alloy steel, ensuring long-term use. However, many of the advanced features require an ongoing subscription to the iFIT service, which may be a drawback for some users. Additionally, the treadmill is relatively heavy at 203 pounds, which could be an issue for those needing to move it frequently. Noise levels are not explicitly mentioned, so it’s uncertain how quiet the machine is during operation. This treadmill is well-suited for adults who are serious about their fitness and appreciate personalized coaching and varied workout options.

The NordicTrack T Series 5 is a compact treadmill designed mainly for adults looking to run, jog, or walk indoors. It offers speeds up to 10 MPH and an incline range of 0-10%, allowing users to vary their workouts and target different muscle groups. Its KeyFlex cushioning helps reduce joint impact, which improves comfort during daily use — an important aspect for those concerned about joint strain. The treadmill supports users up to 300 pounds, making it suitable for most adults.

A standout feature is the 5-inch LCD display paired with device integration, allowing users to follow thousands of workouts through the iFIT platform. This smart system can automatically adjust speed and incline based on your fitness level and workout history, providing personalized coaching and interactive experiences like Google Maps route simulations. Many of these advanced features require a paid iFIT membership, which adds ongoing costs.

With a sturdy metal frame and alloy steel deck, the treadmill offers solid build quality and durability. It weighs 130 pounds and has a footprint that fits well in medium-sized home spaces, though it’s not the most compact option if space is very limited. Assembly is required, which might take some time for beginners. While noise levels are not specifically detailed, motor-powered treadmills with 2.6 HP can produce moderate sound, so it is best suited for homes where noise isn’t a major concern.

Though the display is relatively small at 5 inches, the option to use your own tablet or phone as a screen adds flexibility. Bluetooth connectivity allows syncing with popular fitness apps like Strava and Garmin, enhancing tracking convenience. The warranty offers 10 years on the frame and 1 year on parts, providing decent peace of mind.

This treadmill represents a solid choice for users wanting a tech-enhanced, interactive running or walking machine with good cushioning and incline support. It is ideal for those comfortable with digital coaching and willing to pay for iFIT services. For those seeking simple, no-subscription workouts or ultra-quiet operation, this may not be the best fit.

The Sole ST90 treadmill is a robust exercise machine designed for home use. It features a space-saving design with dimensions of 82.5"L x 38"W x 66"H and supports a weight capacity of up to 400 lbs. This makes it a suitable option for various users and home gym setups.

One of its standout features is the slat belt design, which offers a realistic running experience and enhances durability, traction, and stability, reducing the need for frequent maintenance. The treadmill provides a customizable workout experience with a speed range of 0.5 to 12 MPH and 15 levels of incline, making it versatile for different fitness levels. The Sole+ app integration adds value by offering access to numerous workout classes and guided fitness sessions, keeping users motivated.

The 15.6" touchscreen display, wireless charging capability, and Bluetooth speakers enhance the user experience by adding modern conveniences. However, weighing 326 lbs, this treadmill is quite heavy, which might make moving it challenging. Additionally, it requires assembly, which could be a downside for some users. Although it has a foldable design, its substantial size may still require ample space in a home setup. The Sole ST90 is best suited for adults looking for a durable, feature-rich treadmill that offers a low-impact cardio workout.