The King Smith WalkingPad X21 Under Desk Treadmill is a revolutionary advancement towards a smarter and healthier lifestyle.
With the X21 Under Desk Treadmill, each step brings closer to a healthy lifestyle.
A four-layer commercial-grade belt helps simulate real running conditions and provides a generous running surface of 46 x 121 cm.
The X21's occupies less than 0.16m2 of space, making it ideal for compact living spaces. Easy storage with 90° and 180° folding.
Seamless connectivity with NFC-enabled sensors, providing real-time updates and access to the interface via your mobile phone and WalkingPad.
The X21 features an aesthetic design with a hidden LED digital display, offering a sophisticated interface capable of delivering vital workout stats.
| Max. Speed | 0.5 Km/h -12 Km/h |
| Max. User Weight | 110 kg |
| Running Area | 46 x 121 (cm) |
| Motor Power | 1 HP |
| Incline | No |
| Folding | Yes |
| Console | Led Panel for Time, Speed, Distance, Calories, Steps |
| Heart Rate | No |
| Programs | Yes |
| Fitness App | Includes the KS® Fit App |
| Fan | No |
| Weight | 38kg |
| Dimension | L 142 x W 72 x H 102 cm |
| Boxed Dimensions | 101 (L) x 71 (W) x 23 (H) cm |
| Boxed Weight | 37kg |
| Warranty | This warranty covers home use only, not for commercial gyms. 2 year frames and parts. No labour. |
* It's recommended that your Home Gym Equipment is kept indoors, away from moisture and dust. For electrical/battery operated machines, it is recommended that they are not stored or used in sheds/garages/covered patio areas or near water. Failure to do so may void the warranty with the manufacturer.
Need help in choosing the right Walking Pad for you? Why not read our Walking Pads Buying Guide
Yes. Walking pads help increase daily activity levels, which supports cardiovascular health, calorie expenditure, and improved overall fitness. Walking regularly, even at moderate speeds, can help counteract the negative effects of prolonged sitting.
Walking pads like the King Smith WalkingPad X21 support speeds from 0.5 to 12 km/h, allowing both slow walking during work and faster walking or light jogging during dedicated exercise sessions.
Yes. Many people use walking pads with standing desks while working, attending meetings, or answering emails. Walking while working can increase step count without requiring additional workout time.
Higher-spec walking pads such as the WalkingPad X21 include quiet brushless motors and stable aluminium frames, helping maintain smooth, consistent movement that doesn’t disrupt concentration.
Walking pads are designed for compact environments. Most models are significantly smaller than traditional treadmills and can be stored easily when not in use.
The WalkingPad X21 uses double-fold technology and can fold down to a very compact footprint, allowing it to be stored upright against a wall, under furniture, or in small home offices.
Yes. Most walking pads use brushless motors and cushioned belt systems to reduce noise and vibration.
The WalkingPad X21 features a brushless motor and multi-layer shock-absorbing belt, helping minimise noise while providing a smoother walking and jogging experience.
Key features to consider include:
Walking pads like the WalkingPad X21 include an LED display showing speed, time, distance, calories, and steps, along with smart app connectivity for tracking workouts.
Some walking pads include smart control options, app connectivity, or manual speed adjustment features.
The WalkingPad X21 can be controlled using the KS Fit app, NFC connectivity, or speed dial controls, allowing precise speed adjustments and workout tracking.
Yes. Walking pads are specifically designed for compact living environments. Their folding design and slim profile make them practical for apartments, home offices, and shared spaces.
The WalkingPad X21 folds down to approximately 15 cm thick and occupies very little storage space, making it easy to store when not in use.
Walking pads are built primarily for walking and light jogging rather than intense running, which helps reduce wear and extend lifespan.
Models like the WalkingPad X21 feature an aluminium alloy frame, four-layer running belt, and a maximum user capacity of 110 kg, providing stability and durability for regular use.
Yes. Walking pads help increase daily calorie expenditure and encourage consistent activity. Walking regularly can support weight management, cardiovascular health, and improved energy levels.
Walking pads that support higher speeds, such as up to 12 km/h on the WalkingPad X21, allow users to gradually increase intensity as fitness improves.
Most walking pads require minimal setup and are designed for convenience. Many arrive fully assembled and ready to use.
The WalkingPad X21 features an all-in-one design that can be used immediately out of the box, with simple controls and minimal maintenance requirements.
King Smith's exclusive at-home fitness app records and tracks your fitness statistics, whilst also controlling your X21's modes, start, stop, acceleration, and deceleration, among other functions.
X21 can be utilized immediately to experience the ideal urban workout lifestyle. The all-in-one design enables you to begin your running plan immediately upon opening the package.
