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ProForm - Sport 5.5 Treadmill - Black

Product Features | Product Description | Product Details | Customer Reviews | Similar Products
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Product Features

  • 30-Day iFIT® Membership Included Experience live and on-demand workouts led by expert iFIT Trainers. Choose Global Workouts or Studio Classes and participate in Live Events. With iFIT, your trainers will auto-adjust your speed and incline to match real terrains and optimize every workout.
  • 5” High-Contrast Display Track all your important workout stats on this easy-to-read display. For more advanced, personalized metrics, download the iFIT app and log into your account.
  • Integrated Device Shelf Link your own tablet or smartphone (not included) to your treadmill with a Bluetooth smart connection to let your iFIT Trainers auto-adjust your speed and incline. Rest your device on this secure device shelf to stay engaged and motivated while you exercise.
  • ActivePulse™ Technology This new, state-of-the-art technology uses your pulse to adjust your treadmill’s speed and incline, keeping you in your target heart rate zone. A Bluetooth heart rate monitor (sold separately) is required to use ActivePulse.
  • 0-10 MPH Digital QuickSpeed™ Controls With iFIT, your trainers will automatically adjust your speed to meet trainer suggestions and provide a hands-free experience. If you need to override your trainer, you can choose your own speed with the touch of a button.
  • 0-10% Digital Quick Incline Controls Your iFIT Trainers will automatically adjust your incline to match global terrains and optimize every workout. Or, you can set your own incline with the simple touch of a button.
  • Self-Cooling Mach Z™ Motor This self-cooling motor allows you to run longer without having to worry about your treadmill overheating mid-workout.
  • 18” x 55” Tread Belt This spacious tread belt provides plenty of space to stretch out your stride and experience a comfortable run indoors.
  • ProShox™ Cushioning Enjoy a more comfortable run and recovery thanks to integrated ProShox cushioning that helps disperse the impact of each step so that your knees stay in top shape.
  • Folding SpaceSaver® Design After your workout, you can fold the Sport 5.5 treadmill deck up and out of the way. Reinforced with an EasyLift Assist shock, this feature helps you reclaim your living space.
  • CoolAire™ Workout Fan A multi-speed workout fan is built right into your treadmill’s console so that you can stay cool and comfortable as you exercise.
  • Dual 2” Speakers with Auxiliary Audio Port Listen to your favorite iFIT Trainers through two high-quality speakers, or plug your own headphones (not included) into your treadmill to enjoy your exercise without disturbing those around you.
  • Weight Capacity 300 Lbs.
  • Footprint 55 H x 33.5” W x 68.5” L
  • Warranty The Sport 5.5 smart treadmill is protected with a 10-year frame warranty and a 1-year parts & labor warranty. For more warranty information visit:

Product Description

Connect with interactive personal training in your home with the ProForm Sport 5.5 smart treadmill. Link your own tablet or smartphone (not included) to your treadmill through a Bluetooth smart connection, and enjoy live and on-demand workouts in your living room. Browse the iFIT Library to choose between stunning Global Workouts filmed on-location around the world and energetic Studio Classes. Every workout is led by an expert iFIT Trainer who automatically adjusts your speed and incline to match real-world terrains and optimize every workout. ProShox cushioning helps keep you comfortable as you run and recover, while a multi-speed CoolAire workout fan makes your run a breeze.

Product Details

Manufacturer ProForm Model Number PFTL50921
SKU 6482710 UPC 043619541540
Color Black App Compatible Yes
Display Type LCD Foldable Design Yes
Recommended Maximum User Weight 300 pounds Heart Rate Monitoring Chest strap
Motor Rating 2.6 horsepower Number Of Custom Workouts 50
Product Height 55 inches Maximum Speed 10 miles per hour
Manufacturer's Warranty - Labor 10-Year Frame, 1-Year Parts & Labor Connectivity Technology Bluetooth
Memory Capacity (Number Of Users) 5 Water Bottle Holder Yes
Color Black Product Weight 200 pounds
Number Of Pre-Programmed Workouts 50 Membership Included Optional and included
Product Length 68.5 inches Shock Absorbent Yes
Product Width 33.5 inches Manufacturer's Warranty - Parts 10-Year Frame, 1-Year Parts & Labor
Membership Period 30-Days Resistance System Type Other
Color Category Black Maximum Incline 10 percent
Assembly Required Yes Product Name Sport 5.5 Treadmill
Membership Program iFit Targeted Muscle Area Total body
Model Number PFTL50921 Touch Screen No
Brand ProForm Continuous Duty Horsepower Rating 2.6 continuous horsepower
Reading(s) Displayed Calories burned Wheeled Yes
Non-Slip Surface(s) Yes Adjustable Resistance Levels Yes
Speaker(s) Included Yes Digital False
Pre-Owned False Height 55 inches
Width 33.5 inches Depth 68.5 inches
Weight 200 pounds Shipping Weight 200
Warranty Labor 10-Year Frame, 1-Year Parts & Labor Warranty Parts 10-Year Frame, 1-Year Parts & Labor
Type HardGood Sub Class TREADMILLS
Department APPLIANCE

Customer Reviews

Customer Top Rated: False


3/24/2023 3:55:09 PM

Mr. Keith

The treadmill makes a lot of squeaking noise. The handles are not flush where they meet. I am not happy with the function of the display screen. I have used others with better and user friendly functionality. Overall it will works.


3/23/2023 10:42:49 AM

Potentially faulty motor

After setting up the treadmill and attempting to test it, the belt would occasionally “catch” and stop as if it were getting stuck. Stepping the on treadmill would cause the belt to stop as well. Returning and exchanging as I think its possible something could just be faulty. Will update my review when I get a replacement.


3/20/2023 7:36:18 AM


how can I give a review when I can't get it delivered.


3/17/2023 5:43:45 PM

Fitness bike

Reasonably satisfied but wish it showed heart rate through sensors.


3/4/2023 12:07:31 AM

Treadmill love it

Overall this treadmill is exactly what I needed easy to operate and I use it when I am unable to walk outside due to weather conditions


3/3/2023 3:33:15 PM

Worst Assembly Ever

The worst item to assemble of furniture/equipment I’ve assembled. This was very difficult to assemble. Screw holes don’t line up and/or are hard to reach. Some steps require you to disassemble parts secured with loctite. I greatly regret this purchase. I’ve turned it on and the belt is wonky and makes a flap noise every rotation. Noise from the incline would wake the dead.


2/27/2023 11:43:04 AM

Incompetent installation

Installed incorrectly and does not work.. This was a 2nd replacement unit.. Broken duration installation


2/27/2023 11:22:11 AM

Expected more for $700. Randomly dies and squeaky

The first month and a half were great, small issues like the fan being super loud and unbearable without earbuds in, cheap plastics around the main console, and a decent amount of shaking while running to name a few. Those issues were not deal breakers to me, a little irked that I paid $700 for a machine with sub par quality in some aspects. But as long as it can do it what I need it do (running) then I can look past those issues. What I can't look past is the treadmill randomly dying on me MID RUN, running at a 6mi pace and having the treadmill suddenly stop without warning was not a fun experience. I tried tightening the belt a little bit to see if that would help, but nothing I have tried has fixed the issue yet. But now I have another annoying issue, this treadmill has the most unbearable squeaking you will ever hear from a treadmill, even with music playing at a decently loud volume I can still hear the squeaking which throws me off my grove. I've figured out the squeaking is coming from the "ProShox™ Cushioning" mounts on the bottom of the treadmill, (I believe that's what they call them anyways). It's just 4 rubber cylinders with holes drilled through them acting as cushions, the issue is the mounts on my machine have been pushed down and the nuts that are used to tightening them just spin, they don't actually tighten the rubber cushions. I should have rejected the treadmill when it arrived with damaged packaging, it was noted on the paperwork and I was told I had an extended window to return the treadmill if there was any damage to it. I'm pretty sure the return window has passed by now, I regret buying this treadmill and would recommend looking else where.


2/25/2023 12:49:42 AM

Good treadmill, hard to out together

Good treadmill, hard to out together! Some if the holes were not big enough


2/22/2023 9:50:32 AM

Don’t waste your money

Don’t waste your money. My treadmill was installed on 1/30/23 by Best Buy. I was going to use this treadmill just to walk. After 3 minutes or less at 3 mph the treadmill just suddenly stops. If I could box it up and send it back I would

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