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Xiaomi KingSmith WalkingPad X21 Treadmill

Xiaomi KingSmith WalkingPad X21 Treadmill

Best price now

$805.27at DragtekChecked Nov 8

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Price facts

  • Last seen at $805.27 at Dragtek on Nov 8.

Our take on the Xiaomi KingSmith WalkingPad X21 Treadmill

The KingSmith WalkingPad X21 is a folding treadmill built for small spaces. It folds twice, bending 90 degrees on top of the usual 180-degree fold, so it stows upright or flat and rolls away on its transport wheels. A handrail with an integrated control panel sets it apart from the rail-free WalkingPad A1 and C2, and it reaches 7.45 MPH, enough for jogging as well as walking. It suits apartment dwellers and desk workers who want a treadmill they can put away, though the short deck and low running surface make it a walking and light-jogging machine rather than a serious running treadmill.

Best forApartment and small-home users who need to store a treadmill awayWalking and light jogging at a desk or standing setupBuyers who want handrail controls and NFC pairingPeople who move their workout space between rooms
Pros
  • Double fold lets it stand upright or lie flat for storage
  • Handrail control panel adjusts speed without reaching down
  • Speed range up to 7.45 MPH covers walking and jogging
  • NFC tap-to-connect on Android and the X Fit app track time, speed, steps and calories
  • Built-in phone or tablet holder
  • Transport wheels make it easy to reposition
Cons
  • Deck is short, so long strides feel cramped
  • Low profile and no incline limit it to walking and light jogging
  • Handrail is minimal, with little to hold onto at higher speeds
  • App and NFC features are Android-centric and limited on iOS
  • Folding mechanism adds setup steps before each session

Xiaomi KingSmith WalkingPad X21 Treadmill prices at every store

  • DragtekNew

    In stockShips from Bulgaria · priced in EUR (€721.25) · duties may applyReturn policy

    $805.27Checked Nov 8
    Visit Dragtek

What reviewers say

Owners treat the X21 as a compact walking treadmill that disappears when not in use. They like the fold and the handrail controls, and accept the short deck as the trade-off for the size.

What people mention
  • FoldingPraisedOwners say the double fold is the reason they bought it, letting them store it upright in tight spaces.
  • Deck lengthCriticisedReviewers say the short belt cramps longer strides and rules out real running.
  • HandrailMixedThe control panel is convenient, but the handrail itself is thin and gives little support at higher speeds.
  • NoisePraisedAt walking pace owners find it quiet enough for apartments and shared rooms.
  • App and NFCMixedThe X Fit app and NFC pairing work but are described as fiddly to set up, with fewer features on iOS.
  • Belt trackingCriticisedSome owners report the belt drifting to one side and needing periodic re-centering.

About the Xiaomi KingSmith WalkingPad X21 Treadmill

The Xiaomi KingSmith WalkingPad X21 is a folding treadmill with a double-fold design. It folds 90° in addition to the 180° fold of the earlier WalkingPad models, so it takes up less room when stored. The body is ABS and aluminum alloy, and it has an acrylic panel and a brushless motor.

A control panel on the handrail lets you change speed with one hand. The speed goes up to 7.45 mph (12 km/h). The motor produces 75 dB at maximum speed with no load.

A digital display shows time, speed, distance, calories and steps. The treadmill connects to the Fit app on iOS and Android, and Android phones can also connect through NFC. A holder on the treadmill fits a phone or tablet. Overload protection, automatic standby mode and a child lock are included.

Motor
Brushless
Max speed
7.45 mph (12 km/h)
Total power
918 W
Noise
75 dB at maximum speed, no load
Display
Time, speed, distance, calories, steps
Body material
ABS + aluminum alloy
Panel material
Acrylic
Running area
18.1 x 47.6 in (460 x 1210 mm)
Unfolded size
39.6 x 27.99 x 55.9 in (1007 x 711 x 1420 mm)
Folded size
39.6 x 27.99 x 8.86 in (1007 x 711 x 225 mm)
Folding
Double-fold: 90° and 180°
Max user weight
240 lbs (110 kg)
Weight

Questions and answers

Can the WalkingPad X21 be used for running?
It reaches 7.45 MPH, so light jogging is possible. The short deck and minimal handrail make it better suited to walking and brisk walking than to sustained running.
How does it compare with the WalkingPad A1 or C2?
The X21 adds a handrail with a control panel and a double fold. The A1 and C2 are rail-free and fold once, which makes them smaller but with no handrail to hold or adjust speed from.
Does it need assembly?
It arrives folded. You unfold the frame and raise the handrail before use, then fold it back for storage. No tools-heavy build is required.
Does it work with iPhone?
The app is available, but NFC tap-to-connect is an Android feature. iPhone users pair over Bluetooth through the X Fit app instead.
What is in the box?
The treadmill, the handrail with its control panel, a power cord and the setup guide. A phone or tablet is not included.
Is it good for a standing desk?
Yes. At walking speeds it fits under a standing desk, and the handrail controls let you change pace without bending down.
Where is the Xiaomi KingSmith WalkingPad X21 Treadmill cheapest?
At Dragtek, for $805.27, as of our latest check.

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Net 81.57 lbs (37 kg); gross 92.59 lbs (42 kg)
Connectivity
NFC (Android); Fit app for iOS and Android
Controls
Handrail control panel
Safety features
Overload protection, automatic standby mode, child lock
Extras
Phone/tablet holder
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