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Heavy Duty High Weight 350LB Capacity for Walking Treadmill

✓ National Sunny Health & Fitness Dealer

✓ Ships in 3 - 5 Business Days

✓ Questions? Call or Text (646)657-8856

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Ships FREE with orders of $100 or more to the Lower 48 States.

For Hawaii and Alaska, please ask for custom shipping rates.


In Stock - leaves the warehouse in 3 - 7 business days.

Made to Order -production lead time 4-6 Weeks, then ships.

Order Info - sent to you by email and text. We give you a tracking number with live tracking updates.

Small Products - ship by FedEx or UPS

Large Products - ship by LTL. Your local Freight terminal will call you and set up an appointment, so you're guaranteed to receive your item.

Delivery Locations- Curbside or Loading Dock

Questions? Contact Us


The Warehouse Crew and our Gym Technicians are on standby support. contact us and most issues are easy to resolve.

Cancellations are simple before an item ships and returned products must be in their original packaging.

For more details, please refer to our Cancellation and Returns page

Email us at hello@competitorsoutlet.com or chat or text to (646) 657-8856




Turn up your fitness with the SF-T7643 Heavy Duty Walking Treadmill. This treadmill provides a solid and stable platform for all fitness levels. The treadmill has a high weight capacity of up to 350 pounds. The ample walking surface is 19.5″ inches wide. The convenient “quick button” feature allows for quickly getting to the desired workout speed. Feel like going faster? This walking treadmill maxes out at 6 miles per hour and can be used for light jogging. The backlit LCD displays and tracks: Speed, Time, Distance, and Calories. This treadmill easily folds and can be moved effortlessly with the built-in transportation wheels and soft drop hydraulic system. Keep your walk on! 


Digital Monitor:

Tracking your progress is simple with the Digital Monitor screen! By displaying your Time, Speed, Distance, and Calories, you will be able to see your results to keep you motivated and on pace. With a convenient scan mode, you can choose to have these features continuously repeated to keep up with all calculations!


Device Holder:

Prop up your favorite tablet or phone to watch videos, movies, workout programs, and more while you work out. 


Quick Speed Buttons:

This treadmill offers user-friendly control keys right at your fingertips. 5 MPH, 3 MPH, 1 MPH quick speed options.


Bottle Holders:

Dual bottle holders keep your favorite beverage within arm's length! No need to stop to sip...simply reach down and grab.


Emergency Stop Clip:

Experience a realistic outdoor running feeling while an emergency stop clip will bring the treadmill to an immediate stop


Non-Slip Handlebars:

Sunny Health & Fitness Treadmill handlebars are padded and slip-free to provide extra safety and ease while running. 


Shock Absorption:

Reduce joint impact in every step with the shock absorption technology that is embedded on the low deck treadmill.



Easy fold design locks and holds running deck upright, while built-in soft drop technology slowly lowers deck to floor.


Transportation Wheels:

Transportation wheels for easy portability. Simply tilt & roll out for use & away for storage, no need for heavy lifting.




  • Monitor: speed, time, distance, calorie
  • Non-slip handlebars
  • Quick speed buttons: 1, 3, 5 MPH
  • Incline: None
  • Device holder


  • Shock absorption
  • 44.5L x 19.5W in the running deck
  • Soft drop system
  • Bottle holder
  • Foldable
  • Transportation wheels


  • 350 lb weight capacity
  • Emergency stop clip
  • 0.5 – 6 MPH
  • 2.5 Peak HP 
  • Emergency stop clip


  • Warranty: 3 year structural frame 180 days other parts and components
  • Product weight: 143 lb
  • Product dimensions: 60.5L x 32W x 52.4H in in
  • Folded dimensions: 39.75L x 32W x 55H in
  • Ship weight: 165 lb
  • Ship dimensions: 64L x 33.5W x 15H in


Frequently Asked Questions: 

What is the top speed of this treadmill?

This treadmill achieves speeds of up to 6 MPH, with quick speed buttons at 1, 3, and 5 MPH.

Is this treadmill only for walking?

This treadmill can achieve speeds up to 6 MPH so that you can walk or jog on this treadmill.

What is the maximum weight the treadmill will support?

Feel confident in our durable design with a 350LB max user weight limit.

Does the treadmill provide feedback during my workout?

The digital monitor helps track speed, time, distance, and calories.

What is the incline on this treadmill?

This treadmill has no incline for a consistent and level workout experience.

Is this treadmill easy to assemble?

Yes! The assembly is simple and all tools required for assembly are included.

Can I fold the treadmill for storage?

Yes! The treadmill can be easily and safely folded and unfolded with the soft drop hydraulic mechanism, and moving the treadmill to storage from your workout space is made easy with the transportation wheels.

What is the warranty of my treadmill machine?

There is a 3-year warranty on the structural frame and 180-day warranty on other parts and components.


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