SpaceFlex Running Treadmill w/ Auto Incline, Foldable Wide Deck - Pink

SpaceFlex Running Treadmill w/ Auto Incline, Foldable Wide Deck - Pink
SpaceFlex Running Treadmill w/ Auto Incline, Foldable Wide Deck - Pink
SpaceFlex Running Treadmill w/ Auto Incline, Foldable Wide Deck - Pink
SpaceFlex Running Treadmill w/ Auto Incline, Foldable Wide Deck - Pink
SpaceFlex Running Treadmill w/ Auto Incline, Foldable Wide Deck - Pink
SpaceFlex Running Treadmill w/ Auto Incline, Foldable Wide Deck - Pink
SpaceFlex Running Treadmill w/ Auto Incline, Foldable Wide Deck - Pink
SpaceFlex Running Treadmill w/ Auto Incline, Foldable Wide Deck - Pink
SpaceFlex Running Treadmill w/ Auto Incline, Foldable Wide Deck - Pink
SpaceFlex Running Treadmill w/ Auto Incline, Foldable Wide Deck - Pink

SpaceFlex Running Treadmill w/ Auto Incline, Foldable Wide Deck - Pink


8 reviews

Regular price $967.99 Save $-138.01

incline icon

12 Automatic Incline Levels

Device holder icon

Device Holder

Pulse grip icon

Pulse Sensors

wide running deck icon

Shock Absorption Deck


Train to be the best—in style—on the pink Spaceflex Motorized Folding Treadmill by Sunny Health and Fitness. Dash on the roomy running deck that is equipped with shock absorption technology, which minimizes joint impact during workouts. Reach speeds between 0.6mph and 8mph on the incline treadmill by taking advantage of the 2.5-peak horsepower motor. Increase the intensity of your workouts with 12 levels of incline on the motorized treadmill. Mix up your workout with the 8 program presets, which are guided exercises that automatically adjust speed and incline. View your workout data such as duration, calories burned, steps taken, distance, speed, incline, and heart rate data all at the same time by using the 6 bright LED screens on the console. Make rapid adjustments to your workout with the quick buttons that adjust both speed (3mph and 5 mph) and incline (level 3 and level 5). The treadmill also has the ability to display imperial and metric units. Use your favorite personal devices on the home treadmill with the large tablet holder. Charge your device using the on-console USB port. And play music through the built-in speakers by connecting a device to the AUX input. The low-profile, foldable treadmill supports users up to 220lbs. Fold the treadmill after your workout to save space.


Performance Monitor

State of the art modern design offers large deck space to run or walk, but compact enough to fit in most areas of the home. 6 separate LED windows clearly display all the important workout data i.e. Incline level, Heart Rate, Calories, Time, Distance, Step Count, Speed.



Prop up your smart device on the holder to watch movies, workout videos or play your favorite music while you run.


Built in Speakers

Connect your smart phone or portable music device and play music through the on board stereo speakers.



Run on the sizable (51L x 19W in) running deck. The treadmill utilizes shock absorption technology to minimize impact on joints while running. The console also displays data collected by the built-in pedometer. The running deck supports up to 220lbs.


Transportation Wheels

Making the transformation of your home into your own personal fitness studio is effortless with these convenient transport wheels. Simply tilt and roll out for use or away for storage. need for heavy lifting or muscle strain. The wheels at the front of the unit allow the user to move their unit around with ease, from room to room, or store it away out of sight.


Slim Fold Design

The portable treadmill can fold flat when not in use. While folded, the exercise equipment can remain on the floor or can be leaned against a wall. Easily move the treadmill by using the transportation wheels.



Monitor: time, distance, speed, calories, steps, pulse, incline

Quick incline buttons: 3%, 5%

Quick speed buttons:3, 5 MPH

12 Incline levels

8 Built in programs

Pulse sensors

Device holder

Built in speakers

USB/MP3 port


Shock absorption running deck

51L X 19W in Running deck

Soft drop system

Slim fold design

Transportation wheels


220 lb. weight capacity

Emergency stop clip

Motorized incline

0.6 – 8 MPH

2.5 HP 


Warranty: 5 year structural frame 180 days other parts and components

Product weight: 127 lb

Product dimensions: 57L X 28W X 48H in

Folded dimensions: 19L X 28W X 57H in

Ship weight: 140 lb

Ship dimensions: 59L X 32.5W X 11.5H in

Warning iconCancer and Reproductive Harm -

  Warning iconCancer and Reproductive Harm -


The Product Manual may be downloaded below. If you have any questions, please feel free to contact our customer care team.

Yes! We have a great library of workouts that you can perform on your treadmill, which can be found on the Workouts section of our website as well as on our YouTube channel.


Yes! it has 12 levels of motorized incline that can be adjusted with quick incline buttons with 4 quick incline buttons at 3% and 5%.

This treadmill achieves speeds of up to 8 MPH, with quick speed buttons at 3 and 5 MPH.

Feel confident on our durable design with a 220LB max user weight limit.

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

Yes! This treadmill folds to be completely flat either against a wall or flat surface.

Yes! This treadmill comes equipped with built-in speakers and USB/MP3 port so that you can stream music to make your workout more enjoyable.

Contact our customer service team here for parts and technical assistance.

There is a 5-year warranty on the structural frame and 180-day warranty on other parts and components.

User manuals have recommended maintenance for your equipment. Manuals can be downloaded from our website on each product page, please search for your product to visit the product page.

Customer Reviews

Customer Reviews
4.9 Based on 8 Reviews
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
Lena H.
You get what you pay for! Seriously!

You really get what you pay for! This treadmill is everything I was looking for: high quality, does not shake when in use, runs smoothly, and easy to put away!

Britney S.
Solid beauty

This is a beautiful treadmill. It's not noisy at all and feels really solid. I've used this treadmill everyday for 3 weeks now and I am very happy so far.

Carly P.
So far so good

Assembly was easy it pretty much is assembled when you get it. I'm 5'2 and the stride length fits me fine. Love that I can easily fold this when not in use and don't need my husband to help me.

mandy g.
United States United States

Getting this treadmill was one of the smartest things I ever did. I use it a few times a week and I fold it i I p and put it away each time. I love the gym and as soon as they closed I ordered this after considerable research. This treadmill is just as good as the gym for me. I get the exact same workout in my own living room. Perfect engineering of solid machinery and compact flexibility. And it’s pretty Wish they made one for my dog.

Dustin M.
United States United States
I might just have to buy a second one

I have had a treadmill for years, the big industrial gym style/size ones. My girlfriend and i wanted to start walking together and figured we'd use it to watch shows on the treadmill instead of in bed. Of course she wanted pink. So we found this treadmill and have been using it for the last little while. My large treadmill seems like i'm using an old nokia phone compared to her iphone. It has the same size of track but yet takes up half the room. Its quite folds up nice and has been a great machine. Now we've been debating on getting rid of mine and getting second Sunny treadmill. Could use a cup holder, but that is probably the only draw back. Good Looking. Takes up very little room, quite, and sturdy. What else could you ask for. Very pleased with this purchase and would have already purchased a second if it weren't for having to move the old one.

Debbie P.
Great value for the money

I love the simple display giving me all the key information I want to see. The incline feature and ability to adjust while walking with just a push of the arrows is great. I think this treadmill is a keeper and a great value for the money!