Key Takeaways
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The SOLE F80, F85, and F89 share the same cushioned deck and folding design, but differ in motor power, touchscreen size, and price to match different training goals.
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The F80 costs $1,599.99 and runs a 3.25 HP motor with a 10.1-inch touchscreen, making it a solid pick for everyday home workouts.
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The F85 costs $2,199.99 and steps up to a 3.5 HP motor and a 15.6-inch HD touchscreen for more frequent training.
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The F89 costs $3,099.99 and delivers a 4.0 HP motor, a 21.5-inch touchscreen, and 6 decline levels for the most advanced training experience.
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SOLE Fitness backs every treadmill with a free SOLE+ app, free shipping, and a 30-day satisfaction guarantee, so you can train risk-free at home.
How Do the SOLE F80, F85, and F89 Differ?
The SOLE F80, F85, and F89 differ mainly in motor power, touchscreen size, and price, with each model built for a different level of home training. Most shoppers assume a pricier treadmill just runs smoother, but the real differences show up in incline range, display technology, and how long the machine holds up under daily use.
Picking a model that undershoots your training frequency can mean outgrowing the touchscreen size or running the motor harder than it's rated for within a year. The right choice depends less on budget alone and more on how often you plan to run versus walk, since incline and decline features only matter once workouts get more intense.
SOLE Fitness builds all three models on the same commercial-grade frame, so moving up from the F80 to the F89 mainly changes the motor, display, and incline range, not the underlying durability.
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Award-Winning Commercial-Grade Treadmills for Your Home
Why Choose SOLE: ✓ Commercial-grade steel frames with up to 4.0 HP motors 30-Day Money-Back Guarantee: Love it or return it, no questions asked. |
What the F80, F85, and F89 All Share: Features & Specs
The SOLE F80, F85, and F89 are built on the same foundation of durability, comfort, and performance, making each model suitable for walkers, runners, and serious home fitness users. All three feature SOLE's Cushion Flex Whisper Deck, which reduces joint impact by up to 40% compared to running on asphalt, helping make longer workouts more comfortable.
They also share a 0.5–12 MPH speed range, 15% incline capability, Bluetooth connectivity, WiFi support, folding designs, and compatibility with the free SOLE+ app. Each treadmill includes touchscreen controls, built-in speakers, cooling fans, and workout programs, while SOLE backs every model with a lifetime warranty on the frame and motor, giving users long-term confidence in their investment.
The SOLE F80 balances performance, comfort, and value for everyday home workouts.
SOLE F80 Specifications & Features
The SOLE F80 features a 3.25 HP motor, a 10.1-inch touchscreen with an adjustable swivel/tilt console, 20” x 60” running deck, WiFi, Bluetooth, mirror function, USB-C charging, Bluetooth speakers, and a crossflow cooling fan. It includes a wide selection of built-in workout programs, quick-touch speed and incline controls, and a built-in Bluetooth heart rate receiver.
SOLE F85 Specifications & Features
The SOLE F85 builds on the F80 with a 3.5 HP motor, a larger 15.6-inch HD touchscreen, a 22" × 60" running surface, and a 350 lb weight capacity. It also includes WiFi, Bluetooth, mirror function, a folding design, built-in speakers, a cooling fan, and more than 20 workout programs.
SOLE F89 Specifications & Features
The SOLE F89 is the most feature-rich model, offering a 4.0 HP motor, a 21.5-inch touchscreen, 15 incline levels, 6 decline levels, wireless device charging, Bluetooth speakers, WiFi, preloaded apps, SOLE+ integration, and customizable workout programs. It also includes a folding design and convenient accessory holders for devices and reading materials.
What Are the Differences Between the Three Models?
The SOLE F85 upgrades your training with a larger touchscreen and enhanced running experience.
Display & Console Experience
The F80 includes a 10.1-inch touchscreen with a white LED display, while the F85 upgrades to a 15.6-inch HD touchscreen with a swivel/tilt console. The F89 features the largest 21.5-inch touchscreen, offering the most immersive viewing experience, plus preloaded apps and wireless device charging.
Motor Performance
The F80 and F85 are powered by 3.25 HP and 3.5 HP motors, respectively, providing smooth performance for walking, jogging, and running. The F89 steps up to a 4.0 HP motor, making it the strongest option for users who want additional power for frequent or higher-intensity workouts.
Running Surface & Incline Features
The F80 has a 20" × 60" running surface with a 0–15% incline, while the F85 has a 22" × 60" running surface with the same incline range. The F89 stands out with a 22" × 60" running deck, 6 levels of decline, and 15 levels of incline, giving users more workout variety than the other two models.
Workout Programs & Smart Features
All three treadmills support WiFi, Bluetooth, and the free SOLE+ app, but the available features differ. The F80 provides an extensive library of built-in workout programs, the F85 includes 20+ training programs, while the F89 provides 10 pre-programmed workouts, 12 user-defined programs, preloaded apps, Bluetooth speakers, and wireless charging for a more premium experience.
Additional Convenience Features
The F80 includes USB-C charging, Bluetooth speakers, a crossflow fan, a cup holder, and a kick-release folding design. The F85 adds a space-saving folding design with a hydraulic release system, while the F89 includes wireless charging, a phone/tablet holder, a reading rack, and a folding mechanism for added convenience.
How Much Do These SOLE Treadmills Cost? Price Breakdown
The SOLE F80 costs $1,599.99, making it the most affordable of the three. The SOLE F85 costs $2,199.99, while the SOLE F89 costs $3,099.99, making it the most expensive in the lineup.
Regardless of which model you choose, all three come with a 30-Day Satisfaction Guarantee, no monthly subscription fees, and free access to the SOLE+ app for workout classes and training content. You can also upgrade to in-room delivery and assembly if you want SOLE to set up the treadmill for you.
The SOLE F89 delivers SOLE's most advanced treadmill technology with premium performance and smart features.
SOLE F80 vs F85 vs F89: Comparison Table
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Feature |
SOLE F80 |
SOLE F85 |
SOLE F89 |
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Price |
$1,599.99 |
$2,199.99 |
$3,099.99 |
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Motor |
3.25 HP |
3.5 HP |
4.0 HP |
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Touchscreen |
10.1" |
15.6" HD |
21.5" |
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Running Surface |
20" × 60" |
22" × 60" |
22" × 60" |
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Incline / Decline |
0–15% Incline |
0–15% Incline |
15 Incline Levels + 6 Decline Levels |
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Connectivity |
WiFi, Bluetooth, Mirror Function |
WiFi, Bluetooth, Mirror Function |
WiFi, Bluetooth, SOLE+ Integration, Preloaded Apps |
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Workout Programs |
Extensive built-in programs |
20+ Programs |
10 Preloaded + 12 User-Defined |
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Device Charging |
USB-C |
— |
Wireless Charging |
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Special Features |
Bluetooth speakers, Crossflow fan, Cup holder |
Folding design, Bluetooth speakers, Cooling fan |
Wireless charging, Bluetooth speakers, Phone/tablet holder, reading rack |
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Best For |
Budget-conscious home users |
Regular runners who want more performance |
Users seeking SOLE's most advanced treadmill |
SOLE Fitness Offers a Treadmill for Every Training Budget
Choosing between the F80, F85, and F89 comes down to how often you plan to train and how much motor power, display size, and incline range matter to your routine. Budget sets the starting point, but training frequency and intensity should guide the final decision.
We build all three models on the same durable frame, backed by a lifetime warranty on the frame and motor and a 30-day satisfaction guarantee. Explore the full SOLE F80, F85, and F89 lineup and find the model that fits your training goals.
Frequently Asked Questions (FAQs)
Is the SOLE F85 better than the F80?
The SOLE F85 is better than the F80 if you want more power and a larger running area. The F85 steps up from the F80 with a 3.5 HP motor, a 22" × 60" deck, and a larger 15.6-inch touchscreen, making it better suited to frequent or more demanding training.
Is the SOLE F89 treadmill good?
The SOLE F89 is SOLE's premium folding treadmill, with a 4.0 HP motor, a 22" × 60" running surface, a 21.5-inch touchscreen, and up to a 15% incline and 6% decline. It is a good choice if you want the most advanced features SOLE offers in a folding model.
Does the SOLE F85 decline?
No. The SOLE F85 offers a 0–15% incline range but does not have a decline feature. If decline training matters to you, the SOLE F89 is the better choice, with six decline levels.
How long should a SOLE F80 last?
With regular household use and proper maintenance, a SOLE F80 can reasonably provide around 7 to 10 years of service, with heavier-duty components potentially extending its usable life beyond that. SOLE also backs the F80 with a lifetime frame and motor warranty, plus three years on the deck, electronics, and wear items, and one year on labor.
Which SOLE Fitness treadmill is best for home use?
The best SOLE Fitness treadmill depends on your budget and workout goals. The F80 delivers great value, the F85 adds enhanced performance, and the F89 offers SOLE Fitness's most advanced features for home training.
*Disclaimer: Products and prices mentioned in this article are accurate as of the date of publication and are subject to change. Please visit the official SOLE website for the most current information.
