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FREE DELIVERY over £300 to Northern Ireland and Republic of Ireland
*Excluding Flooring Products


FREE DELIVERY over £300 to Northern Ireland and Republic of Ireland
*Excluding Flooring Products

Flow Fitness DTM400i Treadmill


The Flow Fitness DTM400i Treadmill is one of our most attractive looking home treadmills, due to its compact & contemporary design. It completely folds away to save you more space than any other home treadmill. It is also of a much higher build quality than most treadmills in its price range, and it has a top speed of 14km/h with 12 incline levels.

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SKU: DTM400i Categories: , ,
SKU: DTM400i Categories: , ,
Home Warranty

Lifetime Frame Warranty
Lifetime Motor Warranty
6 Years Parts Warranty
1 Year Labour Warranty

Warranty must be registered within 30 days of receipt. Terms & conditions apply.
Incline 0 % – 12 %
2.5HP Drive Motor
Speed 1.0 – 14.0 km/h
Running surface 49 x 130cm
- 2.5HP motor with top speed of 14km/h (8.7 mph).
- Completely folds away to save more space than any other treadmill on the home market.
- 12 incline levels.
- 130 x 49cm (51.2 x 19.3 inches) running deck.
- Easy-to-reach handgrip keys to adjust incline or speed.
- Comes with Bluetooth, speakers & charging port as standard.
- Max user weight 120KG (264.6 LBS).
- High quality home shock absorption system
- Easy to read large display with built-in tablet holder.
- Train with apps such as Fitshow.

Completely Folds Away
Unlike most home treadmills which have running decks which only partially fold away, the Flow Fitness DTM400i Treadmill’s deck completely folds vertically. Once folded, use the transport wheels on the base to wheel into a convenient place. Thanks to this design, the machine comes 99% preassembled.

Walk, Jog, Run
This machine has a 2.5HP motor which can deliver a top speed of 14km/h. If you want to simulate running on a hill, the incline motor of the DTM400i can provide you with 12 different electronic incline levels. Walk, jog or run, take control of your workout. We can offer a lifetime motor & frame warranty on this machine with 6 years parts coverage – must be registered within 30 days of receipt.

Attractive Compact Design
The DTM400i is one of the most aesthetically pleasing treadmills in the home market. Due to its comtemporary colour scheme and construction, it looks well in any home. Comes with a USB charging port, auxiliary jack, mini jack, Bluetooth 4.0 and speakers built-in.

Quality Running Deck
The running deck measures 130 x 49cm and features a high quality shock absorption system which is specially manufactured to protect your leg joints from unnecessary stress, compared to running on a road.

Workout with Apps (Android/iOS)
Because this treadmill includes a Bluetooth receiver, it is easy to pair it with your smartphone (one-time set-up). Various free apps can be downloaded, such as Fitshow, with which you can considerably expand your options.


The training console’s touch screen control makes it easy to make adjustments to your workout.


The treadmill features 12 unique training programmes.


With the handgrip keys, you are able to adjust the speed and incline quickly & easily.


Connect your device via Bluetooth and give your training a both with the Fitshow app.


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Display size Touchscreen
Total Programmes 12
Manual Programme 1
Preset Programmes 8
User Based Programmes 3
Heart Rate
Heart Rate Receiver Hand Sensors
Chest Belft Bluetooth Chest Belt (Optional)
Motor 2.5 Horse Power
Incline 12 Levels
Speed 1.0 – 14 km/h (0.5 – 8.7 mph)
Running deck(LxW) 130 x 49cm (51.2 x 19.3 inches inches)
Size unfolded(LxWxH) 149 x 75 x 124cm (58.7 x 28.5 x 48.8 inches)
Size folded(LxWxH) 149 x 75 x 27cm (58.7 x 28.5 x 10.6 inches)
Max. user weight 120KG (264.6 LBS)
USB Port
MP3 Port
Tablet Holder
Transport wheels
Apple iOS and Android Fitshow
Don’t just take our word for it

Customer Reviews

2 reviews for Flow Fitness DTM400i Treadmill

  1. Conor Magil

    I wanted a good quality treadmill that was compact and could fold away. This treadmill ticked all the boxes. Very happy with it overall.

  2. Molly H

    Most treadmills fold up to 45 degrees and that’s grand if you don’t need to move it around much but I’m so pleased with how this one folds up entirely. It means I can keep it behind my wardrobe when I’m not using it or when I have visitors around.
    It doesn’t reach a huge max speed but 14km is more than enough and I have no complaints whatsoever.

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