Spirit Fitness

Spirit CT850 Commercial Treadmill - 4.0 HP, 22" x 60" Belt

Regular price $4,999.99 USD

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Spirit CT850 Commercial Treadmill - front view showing LED console and 22x60 inch belt
$4,999.99 USD
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Spirit CT850 Commercial Treadmill


Description

The Spirit CT850 is a heavy-duty commercial treadmill engineered to handle the demands of fitness centers, corporate gyms, hotels, and multi-user facilities day after day. Built around a cool-running, brushless 4.0 HP AC drive motor with a startup speed of just 0.3 mph, the CT850 delivers smooth, consistent power for walkers, joggers, and serious runners alike. The spacious 22" x 60" pre-lubricated 2-ply belt and 1" thick running deck provide a comfortable, forgiving surface that supports users up to 450 lbs without sacrificing durability.

The intuitive multi-window LED console puts 9 data points in front of users at all times, while direct-access speed and incline buttons make interval training and quick adjustments effortless. With Bluetooth 4.0, a USB charging port, built-in cooling fan, and a full library of fitness test programs including military branch assessments, the CT850 is a smart, full-featured machine that keeps members engaged and facility managers confident.


Key Features

  • 4.0 HP AC Drive Motor: Cool-running, brushless motor starts at 0.3 mph and delivers consistent torque for all user types - ideal for commercial environments with high daily usage.
  • 22" x 60" Running Surface: Spacious multi-ply, pre-lubricated belt rated for 4,000 hours of maintenance-free use accommodates users of all heights and stride lengths.
  • 0.5 - 12 MPH Speed Range: Fine-tuned in 0.1 mph increments with direct-access buttons for 1 through 12 mph - perfect for walking, jogging, and all-out running.
  • 0 - 15 Levels of Electronic Incline: Adjustable in 0.5 increments with direct incline buttons for fast, precise changes during interval and hill training sessions.
  • 450 lb Weight Capacity: Robust steel frame and commercial-grade components support a wide range of users in demanding multi-tenant facilities.
  • Multi-Window LED Console: Displays 9 data metrics simultaneously - Speed, Incline, Distance, Pace, Calories, METS, Pulse, Watts, and Time - keeping users informed and motivated.
  • Built-In Programs: Manual, Hill, Fat Burn, Cardio, Interval, 2 Heart Rate, Custom, HIIT, 5K, 10K, and military fitness tests (Army, Navy, Air Force, Marines, Coast Guard, PEB, Gerkin).
  • Bluetooth 4.0 (FTMS) & CSAFE: Connects wirelessly to fitness apps and compatible equipment management systems for seamless data tracking and facility integration.
  • USB Charging Port & Accessory Storage: Keeps users' devices powered and organized with a phone ledge, small storage tray, tablet-friendly reading rack, and cup holders.
  • Heart Rate Monitoring: Ergonomically positioned hand pulse sensors plus Bluetooth wireless heart rate receiver (chest strap sold separately) for accurate, safe training.
  • 1" Running Deck Thickness: Extra-thick commercial deck absorbs impact and reduces joint stress for a comfortable experience over thousands of hours of use.

Shipping

Ships free! Please email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.


What's Included

  • Spirit CT850 Commercial Treadmill
  • Transportation wheels (built-in)
  • Hand pulse sensors (built-in)
  • Cooling fan (built-in)
  • Cup holders and accessory trays
  • USB charging port

Why You'll Love It

The Spirit CT850 is trusted by fitness professionals who need equipment that performs reliably shift after shift, year after year. Spirit Fitness has built a reputation for crafting commercial-grade cardio machines that hold up under the punishment of daily multi-user environments - and the CT850 is a flagship example of that commitment. The maintenance-free deck system means less downtime and lower long-term operating costs, a win for any facility manager watching the bottom line. The military-branch fitness test programs are a standout feature that sets the CT850 apart for corporate wellness centers, government facilities, and training academies. Backed by an exceptional residential warranty of Lifetime Motor, Lifetime Deck, and 10-year parts coverage, this is an investment built to pay dividends for the long haul. Whether you're outfitting a boutique studio or a large commercial gym, the CT850 delivers the performance, durability, and user experience that keep members coming back.


Product Specifications

View Product Specs
Motor 4.0 HP AC Drive
Speed Range 0.5 - 12 mph (0.1 mph increments)
Incline Range 0 - 15 levels (0.5 increments)
Running Surface 22" x 60"
Belt 2-Ply, Pre-Lubricated (rated 4,000 hours)
Running Deck Thickness 1"
Rollers 3"
Step-Up Height 7.87"
Display 4 White LED Windows (9 data points simultaneously)
Feedback Metrics Speed, Incline, Distance, Pace, Calories, METS, Pulse, Watts, Time Elapsed, Time Remaining
Programs Manual, Hill, Fat Burn, Cardio, Interval, 2 Heart Rate, Custom, HIIT, 5K, 10K, Fitness Tests (Gerkin, Army, Navy, Air Force, Marines, Coast Guard, PEB)
Direct Speed Buttons 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 mph
Direct Incline Buttons 0, 1, 2, 3, 4, 5, 6, 7, 9, 11, 13, 15
Connectivity Bluetooth 4.0 (FTMS), CSAFE, USB Charging Port
Power Requirement 120V (NEMA 5-20P); 20-amp circuit recommended
Set-Up Dimensions 85" L x 35.8" W x 60.6" H
Box Dimensions 88.6" L x 37.7" W x 21.3" H
Item Weight 390 lb
Boxed Weight 434 lb
Max User Weight Capacity 450 lb
Residential Warranty - Frame 10 Years
Residential Warranty - Motor Lifetime
Residential Warranty - Deck Lifetime
Residential Warranty - Parts 10 Years
Residential Warranty - Labor 2 Years
Residential Warranty - Wear Items 6 Months
Light Commercial Warranty - Frame 10 Years
Light Commercial Warranty - Motor 5 Years
Light Commercial Warranty - Deck 5 Years
Light Commercial Warranty - Parts 5 Years
Light Commercial Warranty - Labor 2 Years
Light Commercial Warranty - Wear Items 6 Months
Assembly Required Yes - see Owner's Manual
Shipping Method Large item; ships via freight. Delivery details available upon request.

FAQ

What is the difference between the residential and light commercial warranty?

The residential warranty is more comprehensive, covering Lifetime Motor, Lifetime Deck, 10-year frame and parts, 2-year labor, and 6 months on wear items. The light commercial warranty (for non-dues-paying facilities) covers 10 years on the frame, 5 years on the motor, deck, and parts, 2 years labor, and 6 months on wear items. If you're purchasing for a home gym, you'll enjoy the more extensive residential coverage.

Does the CT850 require a dedicated electrical circuit?

Yes. The CT850 runs on 120 volts and requires a NEMA 5-20P outlet. Spirit recommends a dedicated 20-amp circuit to ensure optimal performance and prevent tripped breakers during high-intensity use.

Is the belt truly maintenance-free?

The CT850's 2-ply belt comes pre-lubricated from the factory and is rated for 4,000 hours of use without additional lubrication. This significantly reduces routine maintenance requirements compared to standard treadmill belts, making it an excellent choice for busy facilities.

Does the treadmill come with a chest strap for heart rate monitoring?

No, the Bluetooth wireless chest strap is sold separately. However, the CT850 includes built-in ergonomic hand pulse sensors that provide heart rate readings without any additional accessories.

Can I use the CT850 with fitness apps?

Yes. The CT850 features Bluetooth 4.0 (FTMS protocol) connectivity, which allows it to pair with compatible fitness apps on your smartphone or tablet. It also supports CSAFE, a standard protocol for connecting with gym management and fitness tracking software.

What are the extended handrails, and are they included?

The extended handrails are an optional accessory that provides additional side support for users who need extra stability. They are sold separately and increase the setup width from 35.8" to 36.6". An Owner's Manual specifically for handrail assembly is available for download from Spirit Fitness.

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